UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1vfrV/knBAirJA6kb78P7Kyl+ycSAlstmNqIVzceSws=' 
WHERE 
  key_id = '673f68e3d63cf39df66e50002e725fff30528415c573e0e1ed5d3ca931363d99' 
  AND (
    token = '1vfrV/knBAirJA6kb78P7Kyl+ycSAlstmNqIVzceSws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )