UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q15yiIhOJTFAPuTAB/zwPQh6VdXFIVcTyr9DkmnMFsQ=' 
WHERE 
  key_id = 'bb5f9185af327faad37836ea5f8dcdefca4666a373483f1101e195e99ac47f04' 
  AND (
    token = 'Q15yiIhOJTFAPuTAB/zwPQh6VdXFIVcTyr9DkmnMFsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )