UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j3IUniph8jL3mSqhDmOvnBNSE9URBxOwG1DChiJ9JHc=' 
WHERE 
  key_id = '52bd2747a2fb613d314f292ae2007eae628d54944cf89de50deeda7ed3e5e23f' 
  AND (
    token = 'j3IUniph8jL3mSqhDmOvnBNSE9URBxOwG1DChiJ9JHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )