UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1pLcywa2rHuECOEeszq9wcjo9k6odZMnil4aDI+dQg4=' 
WHERE 
  key_id = '2cce640db35668480bd3dc6ddfacc159f7ead994ed4f75eafb99046362565943' 
  AND (
    token = '1pLcywa2rHuECOEeszq9wcjo9k6odZMnil4aDI+dQg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )