UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pSQbsnBOBfi41WZ1fe6nFfUnNIvXJWFEioOsFwQL9g=' 
WHERE 
  key_id = '74927078064c55162b75b86d81bff17840b80805008c888e447550e6e3d83e7b' 
  AND (
    token = '+pSQbsnBOBfi41WZ1fe6nFfUnNIvXJWFEioOsFwQL9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )