UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WHa+3YCfdFw4XSrxZLGqnZH/7hckg1BQ+nIj5HvRDMA=' 
WHERE 
  key_id = '71d7017fee70108a1e02677fb4358b3133b44611ba4034d4be63b2344ef58963' 
  AND (
    token = 'WHa+3YCfdFw4XSrxZLGqnZH/7hckg1BQ+nIj5HvRDMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )