UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RwfZ8bfjduzbOYzZYQ1hnZnxnFPw/wVD5CXEBFasXBI=' 
WHERE 
  key_id = '9f2e1e60f441afe6c81514d3f7029fadff3b259c28a340877593b6e76f7aef8c' 
  AND (
    token = 'RwfZ8bfjduzbOYzZYQ1hnZnxnFPw/wVD5CXEBFasXBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )