UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WdK9M1ILx8kMV9aNGhxg94eFJBPmsvxq/ToX19CPfdk=' 
WHERE 
  key_id = 'c72e2377d71b92665f6c499983ab4d085f55216af1c3a41458f084ab92a852e8' 
  AND (
    token = 'WdK9M1ILx8kMV9aNGhxg94eFJBPmsvxq/ToX19CPfdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )