UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qSQP0CWe5SUJby5wGyKyEmJBWw++eNOqiAUY4eBV48=' 
WHERE 
  key_id = '7d0b2fb3a5e7368eae39ff58418d38379d69bad1843777ea9b4673c3b7249349' 
  AND (
    token = '7qSQP0CWe5SUJby5wGyKyEmJBWw++eNOqiAUY4eBV48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )