UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOfuMCH7yRu0dTwLxjM2Kh9PDw4wbjSoUFlVenB5GiM=' 
WHERE 
  key_id = '5362bb08ec62859db53cc06d9136dca8e4a3932ab2b67bfafa2cb80373dc477f' 
  AND (
    token = 'xOfuMCH7yRu0dTwLxjM2Kh9PDw4wbjSoUFlVenB5GiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )