UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dkbl9T+d8Y3MCtAK2O+pr7NWs3SOYXJYEAB0RaN19KE=' 
WHERE 
  key_id = '9dc5474c339886d8b418bde782de5622b21fa5e8ab98770f957440c1655dcd64' 
  AND (
    token = 'Dkbl9T+d8Y3MCtAK2O+pr7NWs3SOYXJYEAB0RaN19KE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )