UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFeRES/nCorDbdLI4p46kYeGhFH1HgGzcEsk7xdCzOY=' 
WHERE 
  key_id = '25b607dd03cd3953f2f9ab7ac9fd4d9f02c686abdf4e2faf29a30e82552a3007' 
  AND (
    token = 'ZFeRES/nCorDbdLI4p46kYeGhFH1HgGzcEsk7xdCzOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )