UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iXrWHQaYjfpmXJQ5i7NtS6U5V7TKtUYY9ioK08iTWlQ=' 
WHERE 
  key_id = 'ba12c08301c892339fe4028baf68abead54def10eb801dde9a6b2a4cc165f918' 
  AND (
    token = 'iXrWHQaYjfpmXJQ5i7NtS6U5V7TKtUYY9ioK08iTWlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )