UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Os8tNoCgaCJdzapp/YLQVQelLAsKW1i9YsD0Qh/7xY=' 
WHERE 
  key_id = '57f170de5924908bdec4ef44f6f17848a970d70a2d629671349df2b2cbe9e46f' 
  AND (
    token = '3Os8tNoCgaCJdzapp/YLQVQelLAsKW1i9YsD0Qh/7xY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )