UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgIvGmDsraUdSRXaExbdMB1oZz0MtoNDcs24lXWFj4E=' 
WHERE 
  key_id = '6c58966b258b26126abc7b53ef06e662d2f94b40b2ca48a5491220648181c333' 
  AND (
    token = 'vgIvGmDsraUdSRXaExbdMB1oZz0MtoNDcs24lXWFj4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )