UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bHg58FYVMmcf9jbxanmfdgZYVODnrdt70wj+UFPFs+k=' 
WHERE 
  key_id = 'a72a63ab2092c04ad9552060b6af12a6a6ef9b85dd399a6b05e563f12fe9c1ba' 
  AND (
    token = 'bHg58FYVMmcf9jbxanmfdgZYVODnrdt70wj+UFPFs+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )