UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4Nu5+Iq8gr+janeG24CDetOeBwVclFKdRZF3EEkSN8=' 
WHERE 
  key_id = '4244cead920859738776d372afa2d07ebd37fb19d71b702f212548c6f22f3deb' 
  AND (
    token = 'E4Nu5+Iq8gr+janeG24CDetOeBwVclFKdRZF3EEkSN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )