UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfGvZCgQCun6Kp56x2DIBjy/b009Vx8w3zmRkTr5cp8=' 
WHERE 
  key_id = '8888cacbb88512923cad573517a8a19e786d88178d2a701a48e56a2c61b7b586' 
  AND (
    token = 'NfGvZCgQCun6Kp56x2DIBjy/b009Vx8w3zmRkTr5cp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )