UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63qwC+UyabOl5xkpKz2cJUDfgG96eMG3lBQGkzYsDIE=' 
WHERE 
  key_id = 'c9045ff7831594913f9489ad1e1fc60609cc847eb1dd9ddde1127c2c466d18f1' 
  AND (
    token = '63qwC+UyabOl5xkpKz2cJUDfgG96eMG3lBQGkzYsDIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )