UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0V7S5bineBYDUHbZYGmrs3AQSypGo5yTjirA39wp5SQ=' 
WHERE 
  key_id = '1ee43687dde373e7c4e610d383415c18340e86da3f424498af9cb339e2619c20' 
  AND (
    token = '0V7S5bineBYDUHbZYGmrs3AQSypGo5yTjirA39wp5SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00019