UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OxpwTQFjLNxrHHr8J0omDGQCGmyOb8oTcyDwaK/i7I=' 
WHERE 
  key_id = '5b9571e6e7dab3195055bb527d45fcba536ae57c0df26fa04b0c28181c3bfeca' 
  AND (
    token = '+OxpwTQFjLNxrHHr8J0omDGQCGmyOb8oTcyDwaK/i7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )