UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16j6S//tLxxG2GFASEjyvgRE1GhuSGE+F6whneMGPuI=' 
WHERE 
  key_id = 'd483f8fb5bc35a9d27da13e9724abb86bda8a4db61db84e256a7d5d164beb7fb' 
  AND (
    token = '16j6S//tLxxG2GFASEjyvgRE1GhuSGE+F6whneMGPuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )