UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpeCCtUj/Ui9hS9j6J5lDTJKQ/ciWXrCyBn50v3m4pY=' 
WHERE 
  key_id = '6304eee1a9fc6004b9a599b01324e688f77575b85de6993fa203dd4e24e06eaf' 
  AND (
    token = 'kpeCCtUj/Ui9hS9j6J5lDTJKQ/ciWXrCyBn50v3m4pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )