UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ags5OJ6ITDCTFRdbIWnpaIyj7m4Y7JtKtdSrdhxQ+I8=' 
WHERE 
  key_id = '7fe264e61fa977f6353bfe43509cccf436c468fad581739c0f1ba0559c3ced22' 
  AND (
    token = 'Ags5OJ6ITDCTFRdbIWnpaIyj7m4Y7JtKtdSrdhxQ+I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )