UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLhj7f94harkzLIIq2CkpJIQl5b4IPcBTV4/qV0DpwI=' 
WHERE 
  key_id = '11aa3211e1e2ba6770498edbeae39981850fc6d4824084bf1c7e0f94700a4c5c' 
  AND (
    token = 'YLhj7f94harkzLIIq2CkpJIQl5b4IPcBTV4/qV0DpwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )