UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yLZ18JtYlubibZ0Sy/wC62TLAuTde/JBQwIOfJvLE/U=' 
WHERE 
  key_id = '64fadf7fe733564cf1476efc7e25932e8383b1fe335f1cffe10374ec3c67e585' 
  AND (
    token = 'yLZ18JtYlubibZ0Sy/wC62TLAuTde/JBQwIOfJvLE/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022