UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NojfyRZC44Cr/6xIjo1dnwdeEyJ/P+QRZ1d2RmuL0WY=' 
WHERE 
  key_id = '6bf396dfc9d6aed3a9a81ae265737ecc46fa990bb6196348e93f7fdeccab74ad' 
  AND (
    token = 'NojfyRZC44Cr/6xIjo1dnwdeEyJ/P+QRZ1d2RmuL0WY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )