UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fo3zO7EOPcf6+nZlAYUF34PhvPgkLvHB3CeNfu9RVW8=' 
WHERE 
  key_id = 'fc6ee44bfec82a294340ae982384c944ec480b07bc916223943034356aaed50b' 
  AND (
    token = 'Fo3zO7EOPcf6+nZlAYUF34PhvPgkLvHB3CeNfu9RVW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )