UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bteE1kqD06cx5vp967KuQdM8Pler6R9NBmmjEeBFvPE=' 
WHERE 
  key_id = 'dfa9b5ca9b9c526cccae758c01b0693251aa982a74ce618f075e3bae8b5dbacf' 
  AND (
    token = 'bteE1kqD06cx5vp967KuQdM8Pler6R9NBmmjEeBFvPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )