UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ZHAC0m1sXNd+4mmc4UbvpRvVMPbQcYNrpkGsOlY5Lg=' 
WHERE 
  key_id = '7effd5f35bb59d84821426b9bf9f049627eb6c6fc12cb0e315a8dd46062e869d' 
  AND (
    token = '+ZHAC0m1sXNd+4mmc4UbvpRvVMPbQcYNrpkGsOlY5Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )