UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJYtMwzLKyD8yq/b6i/YXEVhHwael4tvT0s5dfkk5tw=' 
WHERE 
  key_id = 'fec4c6498882bd41e7a236743d29b696b4b3e5d624b82726dd733c2ef88818f2' 
  AND (
    token = 'dJYtMwzLKyD8yq/b6i/YXEVhHwael4tvT0s5dfkk5tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )