UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTPsFrm5AXzL/+9cDlP/7M7TlJeGoZLiQ1fBuMenx/U=' 
WHERE 
  key_id = '544c69d217f183549f59e3d5033bc85a346e57300b5d624f732dfd1ce6033ea9' 
  AND (
    token = 'LTPsFrm5AXzL/+9cDlP/7M7TlJeGoZLiQ1fBuMenx/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )