UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '20TcWaM0v8PbVo3NroFjVOFSNugriHFalKhl4Ig4zKU=' 
WHERE 
  key_id = 'f1707246ce90c53bfb2f6b39197d375b6bd5fa836bbd6b83b0753f0cf1652da2' 
  AND (
    token = '20TcWaM0v8PbVo3NroFjVOFSNugriHFalKhl4Ig4zKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )