UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lqap0/viwsDRpisHS/YpftpoO8IvL2xvTojWkAsBr3M=' 
WHERE 
  key_id = 'd23e84d4b51c201d75f0b2bbcef7acd0c10b8dbfe2e321abe75f8aea97ae4d31' 
  AND (
    token = 'Lqap0/viwsDRpisHS/YpftpoO8IvL2xvTojWkAsBr3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )