UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KD9nqncwd/0Wz1MTpDf4H7c66baLCwDTPVEIqWthTy8=' 
WHERE 
  key_id = '288a96d3b2b0a052902c1ff9655a9ef2e517d99cc243bd0b9a27be6f265355c0' 
  AND (
    token = 'KD9nqncwd/0Wz1MTpDf4H7c66baLCwDTPVEIqWthTy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )