UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ui1S0S3PForrcwz9teDzKoPe1Wxz1n1ysiPLzth/9p0=' 
WHERE 
  key_id = '95afd852c54ce50a473c96efd8217ab7804a13841ec1921d133e29736c7d020a' 
  AND (
    token = 'ui1S0S3PForrcwz9teDzKoPe1Wxz1n1ysiPLzth/9p0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )