UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhWdm+mpWLsmZwfeVO+AriPou+Ua1WNGj58GNnqiSG0=' 
WHERE 
  key_id = '6b5e27051b339d81670cac256e877e71cf2e74ef5d9128dacc6dd474f0edb2dc' 
  AND (
    token = 'PhWdm+mpWLsmZwfeVO+AriPou+Ua1WNGj58GNnqiSG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )