UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mKMWzj0o98Xc/Z0sP2kW53c14+vHudcruP/2+yQYvuI=' 
WHERE 
  key_id = '33fb62af4bd056edbce7894944144ce4bc16ef5c7129d2204c4aecf2dc3f1207' 
  AND (
    token = 'mKMWzj0o98Xc/Z0sP2kW53c14+vHudcruP/2+yQYvuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )