UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VAEb7UYR9i4PTmiTofL7hmX/QrIIOc7xdujigv4Mw44=' 
WHERE 
  key_id = '41b3e773de15be76aa11c544fff09c6116772c2d3382e3666fbd7b6dc9447af8' 
  AND (
    token = 'VAEb7UYR9i4PTmiTofL7hmX/QrIIOc7xdujigv4Mw44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )