UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9q6MspjQGgMtyCJumdSizwYNW/Mng3Bp2qgQZMEg4QU=' 
WHERE 
  key_id = '95a889257df40b093b3536bf8b754d18ccc9db2e1dfdcee163f6c6a25d58df62' 
  AND (
    token = '9q6MspjQGgMtyCJumdSizwYNW/Mng3Bp2qgQZMEg4QU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )