UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EqGR4c/qdomYEdCnQKKUMN+PiEm3qfH7mBr9xRnWlAY=' 
WHERE 
  key_id = 'bf15736e6f7852bd829bb0c52fc8019d23fd3b61abc93f55869c52d299a410f9' 
  AND (
    token = 'EqGR4c/qdomYEdCnQKKUMN+PiEm3qfH7mBr9xRnWlAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )