UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HH0L79eXmQgSYILtbjzeMYZr/B1OrFzuIvnMNfr+nbA=' 
WHERE 
  key_id = '3a714a46e1d4674c2e57936762b41e4fc1cbc4e72107e0c725182c78824a59ad' 
  AND (
    token = 'HH0L79eXmQgSYILtbjzeMYZr/B1OrFzuIvnMNfr+nbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )