UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIJzejlgZ8buhVqBLQyz8Qe7bis1PjaBWPrLt2H0bwY=' 
WHERE 
  key_id = '5ace3b815638f8c63f29ec548c7a935061eb1415e8e6aae8f5849ecc62893051' 
  AND (
    token = 'gIJzejlgZ8buhVqBLQyz8Qe7bis1PjaBWPrLt2H0bwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )