UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CjikvgrpCMgK+p792LRvp2GwUZMtIjJx7KKxwVZcQ6U=' 
WHERE 
  key_id = '06469af8e23e031f4a158146e5ef54ad0341b40ef35275f691b0c596660c3d2a' 
  AND (
    token = 'CjikvgrpCMgK+p792LRvp2GwUZMtIjJx7KKxwVZcQ6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )