UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjvH80mhImqhJAwffDIx/HB1boJeJsR8OZ8GEBENsak=' 
WHERE 
  key_id = 'd59fa9782e7d566a8bfc345693da3094e728227c1aa69db255fbcdcc316f1738' 
  AND (
    token = 'wjvH80mhImqhJAwffDIx/HB1boJeJsR8OZ8GEBENsak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )