UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dv8OeyTqISPiYRhjCvbdgHgsJdo3FS5K6lSfz0BjrvI=' 
WHERE 
  key_id = 'c1db9941d2b3df960a07acd3a98f07faaaf45c60deca39dcbbbf50ba07a8fcb9' 
  AND (
    token = 'dv8OeyTqISPiYRhjCvbdgHgsJdo3FS5K6lSfz0BjrvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )