UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IxmBvHvnMZgxi2d+oymU2H2jekE7DdZ766xVLjg8kaU=' 
WHERE 
  key_id = '3e31fb3fec1d79d421c4f747662a72d71357854f3c2cfbc0510a9a59a04c95af' 
  AND (
    token = 'IxmBvHvnMZgxi2d+oymU2H2jekE7DdZ766xVLjg8kaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )