UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQ2UPhiZAMdNgNQU5xezLwm8lEEVXhsEvxquJcsiE40=' 
WHERE 
  key_id = 'ddc3058fee6e79c3ab9cafa38cb6966723937c27cb96d675e4d19d4c6e763246' 
  AND (
    token = 'dQ2UPhiZAMdNgNQU5xezLwm8lEEVXhsEvxquJcsiE40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )