UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eJ3LDHL5uZzMLRyiYhvWC1wB/w1bJgQeuOKEULTQXg4=' 
WHERE 
  key_id = 'f1cfaa4153853fa4c76cc481ae82f3b6699fe6c28c195b3d310b115f36720658' 
  AND (
    token = 'eJ3LDHL5uZzMLRyiYhvWC1wB/w1bJgQeuOKEULTQXg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )