UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eup39uI4N4lnEuuQ2lDtST4oOsynTcmAFm/WKQs4Qt8=' 
WHERE 
  key_id = 'aa4e9cc68dbc84f1c5f5afacbc066c025e3e8f02a67732c40fc080a5a29c01c7' 
  AND (
    token = 'Eup39uI4N4lnEuuQ2lDtST4oOsynTcmAFm/WKQs4Qt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )