UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MlHAFD6iaRudZTWAMfGWkOIAm0Xg/ZWSmOM398amLx8=' 
WHERE 
  key_id = '8f4535d593deb8a571acb95a8e4b9844df41d816172141e8893c5d8cfdd1a7d1' 
  AND (
    token = 'MlHAFD6iaRudZTWAMfGWkOIAm0Xg/ZWSmOM398amLx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )