UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RlPDy17QpG4SlN+6OBtJ7CyNqxKfp/UawWpLGTctAY=' 
WHERE 
  key_id = 'ffe85f9a0dccffa5ed38f62c713c753cda016d47a3e4064ab9de59c15ba35d19' 
  AND (
    token = '1RlPDy17QpG4SlN+6OBtJ7CyNqxKfp/UawWpLGTctAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )