UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WKsAFdA0R0ME2tQq2PqJMl7ytP2SKl3VymM1AAikc9M=' 
WHERE 
  key_id = '30fe94fc862414a06c3a89d6d016f0b73ccb6a00882ab6c763bdb61d90668d23' 
  AND (
    token = 'WKsAFdA0R0ME2tQq2PqJMl7ytP2SKl3VymM1AAikc9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )