UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YoB0yzP67H67X9NOMgBpC2b3wgn6dtfmVoUPdL+gTyw=' 
WHERE 
  key_id = '785a6094bf4cd80335504f778b7e04c9882054259a51eb04b99f3defee031a65' 
  AND (
    token = 'YoB0yzP67H67X9NOMgBpC2b3wgn6dtfmVoUPdL+gTyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )