UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViaiqH8XtPPgxjBdooamnJGhron7e+mLceC2n7AEuZY=' 
WHERE 
  key_id = 'b836f6d049022bdf7651be4c4b090ae6f1ad14f58711bcd09e020184f2caddae' 
  AND (
    token = 'ViaiqH8XtPPgxjBdooamnJGhron7e+mLceC2n7AEuZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )