UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1Vx9TiWFNQqzQWXfAWvRhfC6e5dIooImiAjWfHCd4I=' 
WHERE 
  key_id = 'eb0007c23a95ac65011606254d44ab46350405366ba97d26d8650ecf14330c18' 
  AND (
    token = 'O1Vx9TiWFNQqzQWXfAWvRhfC6e5dIooImiAjWfHCd4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )