UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vz+HJPioL/6cHcsC/splMWTzCiG++U2WWlFcGsRqBMQ=' 
WHERE 
  key_id = '23ee4a4232660edca9c13591921da69031ef62b864194dde478ebaa1e566b08b' 
  AND (
    token = 'vz+HJPioL/6cHcsC/splMWTzCiG++U2WWlFcGsRqBMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )