UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idQRKpRWcmUwQ8DqVnXoJhW4sY9dhUkP7fR9XRnpe1U=' 
WHERE 
  key_id = 'c320c7af4ba19b95dc607c85be09f303ec7aa7569cb6d112201353252c344e61' 
  AND (
    token = 'idQRKpRWcmUwQ8DqVnXoJhW4sY9dhUkP7fR9XRnpe1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )