UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQSlIbAmu+kJQwe7eF6I1sgby04oYAIBpYwNKnuPoVQ=' 
WHERE 
  key_id = '6069b7e68978a1c14be3d5e609ada470aa01d7c1b96b7ddcf0495b1eb1d737cd' 
  AND (
    token = 'jQSlIbAmu+kJQwe7eF6I1sgby04oYAIBpYwNKnuPoVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )