UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bcZgCP4gSc8kxNBP8E0XWU58+aTBhtAqWBK3YrQTMis=' 
WHERE 
  key_id = 'd033cfef168db428a08c80c341f33c459d880a6a650443d166f03ee75ebaf4c8' 
  AND (
    token = 'bcZgCP4gSc8kxNBP8E0XWU58+aTBhtAqWBK3YrQTMis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )