UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYvlq0sNQjOQgnmlwFyJXxufcroEV68aDwxDTSNEUT0=' 
WHERE 
  key_id = 'aef88924743019fde18e6614f5b472831346eaa0ec983b15f1916f29b154c932' 
  AND (
    token = 'qYvlq0sNQjOQgnmlwFyJXxufcroEV68aDwxDTSNEUT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )