UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2S10WSfPt8XY6jG6HUruyezv6IlKm+phV8URx4xgN0c=' 
WHERE 
  key_id = '5f428372fdcd68ab54f23cab7305654ca1d277e1b30189b33d34846e0d9e244c' 
  AND (
    token = '2S10WSfPt8XY6jG6HUruyezv6IlKm+phV8URx4xgN0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )