UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wc9i4kW79Fu7NH3t0pCx3COhDdpGfaMxMy3dgt77Njw=' 
WHERE 
  key_id = '0f23f2d647cc69b436e3cad7baa355b58f6c899f831ed2f1ab6c56f95dc97c3a' 
  AND (
    token = 'wc9i4kW79Fu7NH3t0pCx3COhDdpGfaMxMy3dgt77Njw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )