UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfT+LOgDneplbapQs5wMkMIXBUavojJc86KTV1eFadM=' 
WHERE 
  key_id = '93a7d74aee32633fd3fb47d7e68493aa1ecf459bc90e6d42a88b48041eb3cba8' 
  AND (
    token = 'cfT+LOgDneplbapQs5wMkMIXBUavojJc86KTV1eFadM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )