UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyz9oAct+nOLfv6NIS6G1ztKpVEuFCnrGHX4hSXInzA=' 
WHERE 
  key_id = 'a14b7658978376f7f4e4d75e900edfeaae45d4791562bdfd8c45676ce743dbde' 
  AND (
    token = 'tyz9oAct+nOLfv6NIS6G1ztKpVEuFCnrGHX4hSXInzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )