UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlS8YFe2+lEEE9/eceHE8BrNSJYXcM9pnylivh1Am4U=' 
WHERE 
  key_id = 'ef9821d19f2d366abfc3bbc4a1e3b5b8525cbc17fbefc8f5e386bb8a989326fb' 
  AND (
    token = 'tlS8YFe2+lEEE9/eceHE8BrNSJYXcM9pnylivh1Am4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )