UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBjbPK0Z1s/dZ2e2fZPsgIh0cjoT0pqtmzEGNdlDtOM=' 
WHERE 
  key_id = 'ff9bc03374ffb9d84aaf684427c579e0a95f9b50ddb0fba0d9ced86c74f0833a' 
  AND (
    token = 'qBjbPK0Z1s/dZ2e2fZPsgIh0cjoT0pqtmzEGNdlDtOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )