UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'txFWB1gbQQikGaneRhDKjqqRzQ8n6KR+9/DgSbBYJxs=' 
WHERE 
  key_id = '09ed3515833e051513598626be90e3352c2b69de37d86d517218a6efb8bb814f' 
  AND (
    token = 'txFWB1gbQQikGaneRhDKjqqRzQ8n6KR+9/DgSbBYJxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )