UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8HGuQNCWJI8Xbmaow6UAq30qRtsnkg//tFuRpTEMPeI=' 
WHERE 
  key_id = '087c379811dd48f8b776d456d9a7ace4073a23a5c3e432fd3477cb44faeafcf3' 
  AND (
    token = '8HGuQNCWJI8Xbmaow6UAq30qRtsnkg//tFuRpTEMPeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )