UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6dxXKMcoamFp50LZKJg4f6AEXCLgumvyMD9iivH5nsM=' 
WHERE 
  key_id = 'fc400294059101c50888a44cb03df783c2d69de8ae11a443a3dc8925960fb58e' 
  AND (
    token = '6dxXKMcoamFp50LZKJg4f6AEXCLgumvyMD9iivH5nsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )