UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaiY3fwLusOhSasUDXSyN0ySfgahuge5D/uME14ThRk=' 
WHERE 
  key_id = 'b56901643bfc545b67f4f7ba5941a455b561cb9cc7749a9b7cad660887b83b5f' 
  AND (
    token = 'GaiY3fwLusOhSasUDXSyN0ySfgahuge5D/uME14ThRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )