UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+CYB/1/Hex2lm1m84wxf5XH0v5PvD+07LKtT6THyd0=' 
WHERE 
  key_id = '73bb0216c2ba0fa2eaad481f997dd98efd60597d879b0926806c734c9b918259' 
  AND (
    token = '/+CYB/1/Hex2lm1m84wxf5XH0v5PvD+07LKtT6THyd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )