UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dw8QMuJLUUeZ6VTpUwSK0GK0JCQqdLSygYxUsPp+wF4=' 
WHERE 
  key_id = 'a198cc576f21d4cd73e68bf178b32f6c174c0e13b7065874a7e23f5ebba9a986' 
  AND (
    token = 'dw8QMuJLUUeZ6VTpUwSK0GK0JCQqdLSygYxUsPp+wF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )