UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQNEOQXU5bC5EtQECaICJpFGVp8ADX8pmzXFM7NkPiQ=' 
WHERE 
  key_id = '3123b66a55d2ed2c0d8d6a179ca02ebdb7196fe4c000bdc75f14d601d76bb512' 
  AND (
    token = 'fQNEOQXU5bC5EtQECaICJpFGVp8ADX8pmzXFM7NkPiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )