UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKtt1O8O9TDk31GBKSFbwpaeDTcFHT/SzMDUTnpuIfE=' 
WHERE 
  key_id = '23d448d23025b57579ebd25df6614b081d443f494f16e9045d12b51980615d75' 
  AND (
    token = 'cKtt1O8O9TDk31GBKSFbwpaeDTcFHT/SzMDUTnpuIfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )