UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPw61nOOy//5qcdcyzAu3vhfjgPLll8+V/WP2cDzaic=' 
WHERE 
  key_id = 'f0801304d20da67f28cb7e7d968694704b5bc9877bb88cb63383cb07eb39e1f6' 
  AND (
    token = 'JPw61nOOy//5qcdcyzAu3vhfjgPLll8+V/WP2cDzaic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )