UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITk5G/TYbKLmE+0sdJDoBE7GxPF63/SPgAbBEnOWfhQ=' 
WHERE 
  key_id = 'b1a8008fbf78d6e1f82696953a91af8db66a64a33472a9967f265657c6876437' 
  AND (
    token = 'ITk5G/TYbKLmE+0sdJDoBE7GxPF63/SPgAbBEnOWfhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )