UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '456CC+dELhBm23sw9S2UR05dPWC2Z61ww1yOjC9FdtA=' 
WHERE 
  key_id = 'f6aad98d86124ac9e43927aa87953b75d8b3caf2c12538dc76b11f50b3c5912c' 
  AND (
    token = '456CC+dELhBm23sw9S2UR05dPWC2Z61ww1yOjC9FdtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )