UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvnbizHAynbm6lNkyRiDSe42ypyGgsyTd/BavPdDe8c=' 
WHERE 
  key_id = '7effa4fe39993472095f8b584816612d50c4e37a223f88edccdfbd3dfa50f6ed' 
  AND (
    token = 'FvnbizHAynbm6lNkyRiDSe42ypyGgsyTd/BavPdDe8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )