UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gPgGxSZ6d986RjB8HXizny+1FnW+dpZ4/Dyc2WqFiTI=' 
WHERE 
  key_id = '3c36bcf375ec44550311f5f9bcd5d0b8212744c163678892bdd5a10ea349a1b2' 
  AND (
    token = 'gPgGxSZ6d986RjB8HXizny+1FnW+dpZ4/Dyc2WqFiTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )