UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g6NYvcCY/eQ5mAwmVYdVvqQkPNTEV2KVBR1n+bku8xQ=' 
WHERE 
  key_id = 'ceda7a6a36b40b5d30ddf7cef910a48271a93326b799987c7bfb4fb16e7d9c9a' 
  AND (
    token = 'g6NYvcCY/eQ5mAwmVYdVvqQkPNTEV2KVBR1n+bku8xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )