UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KSy4D9gon+wjTYXZITZbuPWDmit5JSZTs1R+Zm3hcRE=' 
WHERE 
  key_id = '925fcac76eb7a9c93b237cd5c753d43bbb109e5a067e1bf0d25ab8ff6c4a3edf' 
  AND (
    token = 'KSy4D9gon+wjTYXZITZbuPWDmit5JSZTs1R+Zm3hcRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )