UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NWjl+F4yx6VdbJ/V0MgN+J8BVLOH4+x78aQv2ykhEUM=' 
WHERE 
  key_id = '26d73a113c7df7bbf4ddb17a3d2c8c73b3a193cba8d8845481400974c0cebe4c' 
  AND (
    token = 'NWjl+F4yx6VdbJ/V0MgN+J8BVLOH4+x78aQv2ykhEUM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )