UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nwJCW79gFpo1ruoQX9q/B6KQ0VX56wRjjVMQNCjkVo=' 
WHERE 
  key_id = '17425fe4d00860628560f6b9f7d856a93e30efc3a2dbd7ed24d2c633eb7c2f96' 
  AND (
    token = '8nwJCW79gFpo1ruoQX9q/B6KQ0VX56wRjjVMQNCjkVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )