UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdxV7GCPv8WS+dH2Lgd9SBPZEWqqRBnpZS8s/TIVlIM=' 
WHERE 
  key_id = 'e3d1b7e7cd6e936477a75415eca9747bec7ab261160a43646c9fe166b3cf946d' 
  AND (
    token = 'AdxV7GCPv8WS+dH2Lgd9SBPZEWqqRBnpZS8s/TIVlIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )