UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36kO0uzAFmBXNqqm8urfCxe14lVcHmbT050misr6FoY=' 
WHERE 
  key_id = '44c9c85091e53d96fe13a1aa5d61b80f64ac42e420330477647baa354591c615' 
  AND (
    token = '36kO0uzAFmBXNqqm8urfCxe14lVcHmbT050misr6FoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )