UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+3OaN4axyn0YYHUDFOICEyx641kf/4s3jQDC6bXm0A=' 
WHERE 
  key_id = 'a75c74e92b86c22699e5b732c70ef1bd315b02b46f60846564aaa8d43b308a45' 
  AND (
    token = 'j+3OaN4axyn0YYHUDFOICEyx641kf/4s3jQDC6bXm0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )