UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hBgNsCdi+/di1V/Kdg3H2d1laZtogEuBYKCqVEumKn0=' 
WHERE 
  key_id = '93336c0fd547231c3c19b9ef191fa0426d334dbef631ac8aeb33f41494fe00f2' 
  AND (
    token = 'hBgNsCdi+/di1V/Kdg3H2d1laZtogEuBYKCqVEumKn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )