UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8bD/u6pK3l4FIYNQtnzNV/N/kUY73LHPS6GQNwPc8MM=' 
WHERE 
  key_id = 'f12314b19ace9c1fb3a590f38e9d4441b9b851c4a89b4257e0e4ab08ecbbe301' 
  AND (
    token = '8bD/u6pK3l4FIYNQtnzNV/N/kUY73LHPS6GQNwPc8MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )