UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5GqhIUiV44AtKaQIzdKMyxX+eTcRPyaxNn9V3nRvr8=' 
WHERE 
  key_id = '25b1e93b6efc687532dde7ade60cd7329292894f70c1a2d113d8bbefc6cd6f0d' 
  AND (
    token = 'y5GqhIUiV44AtKaQIzdKMyxX+eTcRPyaxNn9V3nRvr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )