UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0goF6CKv+qP5+XTIikhRIbyigAKNlvu1OTFRoYpdPlU=' 
WHERE 
  key_id = '2c885e136a2f42df2d3c29766b6d1ad135ec8e5812c4f12cb20163b3bc498bd4' 
  AND (
    token = '0goF6CKv+qP5+XTIikhRIbyigAKNlvu1OTFRoYpdPlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )