UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MjgglZgXtzZfpfmE06My/1Y26SC+qBCWXLnbp1rikvE=' 
WHERE 
  key_id = '7c7a2422ed230186c32ddc5ce54305a51dc80965045beebde4ecceb5b9d1f24e' 
  AND (
    token = 'MjgglZgXtzZfpfmE06My/1Y26SC+qBCWXLnbp1rikvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )