UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Jno5GEZupvYmu3ZKODkw0zz7SRMaCNP+eH22jmCnHE=' 
WHERE 
  key_id = 'ce903d25862ac730348b3336fe3925345ff6c1f5bbafe0779beb3b2240c813d9' 
  AND (
    token = '8Jno5GEZupvYmu3ZKODkw0zz7SRMaCNP+eH22jmCnHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )