UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJntd0h1l6RtXnvK3K9jKnGaurDb74ijARwZ+TUd+aY=' 
WHERE 
  key_id = '3cc49ad9363c278d99f81c3616570ac79f22ef5eeb28cdd697d1ae8078bed5d4' 
  AND (
    token = 'cJntd0h1l6RtXnvK3K9jKnGaurDb74ijARwZ+TUd+aY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )