UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DnlacF9GIzdaNweGwWadq0OIm+6JNb4UIID/Gom0YDY=' 
WHERE 
  key_id = '82d8e841571b8d158148352ab59e26823bf80ca7b7ebf52e6305e402854710d6' 
  AND (
    token = 'DnlacF9GIzdaNweGwWadq0OIm+6JNb4UIID/Gom0YDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )