UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8DIbUrkX0XqmfivhsUeYVkAHX/NqYIrP26yP7b/CvY=' 
WHERE 
  key_id = '06ad8103e611a98e2bbed16b349a68292e42832742c8ab0b9b1ee6a1037e7240' 
  AND (
    token = 'A8DIbUrkX0XqmfivhsUeYVkAHX/NqYIrP26yP7b/CvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )