UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Jw/RtTdoezAHe34es3QOsBd2sdfXq4oj1FNd8lhUaM=' 
WHERE 
  key_id = '75a1c48c94dd6da01d242f58e6a0bd710c528393f20550497a62fd48c96674f9' 
  AND (
    token = '2Jw/RtTdoezAHe34es3QOsBd2sdfXq4oj1FNd8lhUaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )