UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMST6ihjdaYCJmLwGJExRk7j2v/ikVZQZkDwikaCXgk=' 
WHERE 
  key_id = '7965fd093bd34196641e28ddf2cbbdbf3e9b00f2432640d3c60ff77a3334122c' 
  AND (
    token = 'gMST6ihjdaYCJmLwGJExRk7j2v/ikVZQZkDwikaCXgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )