UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G148HgxabTPZevkIoQ0gkudVUP0Da19xg11uxY6+ayo=' 
WHERE 
  key_id = '07c5dcd7797cee92862d1124c2405dbdb39438d4a75418f6e8f10755b9372b6f' 
  AND (
    token = 'G148HgxabTPZevkIoQ0gkudVUP0Da19xg11uxY6+ayo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )