UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88osrOksLqvFiLrjhJDsM8PyCfqF/Mg41i7afSSCASw=' 
WHERE 
  key_id = '3d36433ac62b77a6bfdc4887e40e6daa87699be4270091dce9d64d8d8caa273b' 
  AND (
    token = '88osrOksLqvFiLrjhJDsM8PyCfqF/Mg41i7afSSCASw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )