UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GW7RNy+i+PVL9a1sjJozqGiZ8ZIZ03/eAxRVtXWrZo=' 
WHERE 
  key_id = 'd2df6621fa593ef7a5c2f4d01d652bf280ce309d86fedac3e8ecde07ec9a6bf5' 
  AND (
    token = '1GW7RNy+i+PVL9a1sjJozqGiZ8ZIZ03/eAxRVtXWrZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )