UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'do6LQkm13SHT21H6BgqJg4Hxbhx8SGriOMVGloOBjcw=' 
WHERE 
  key_id = 'a9a2ae0d5d722ae003e9a770cc244d1cb43543f3872a171ba26984ac81d4f394' 
  AND (
    token = 'do6LQkm13SHT21H6BgqJg4Hxbhx8SGriOMVGloOBjcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )