UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CtvOkzIh7yJHemtYhdBeGsubqgi+s6xsTgQdlrCArN4=' 
WHERE 
  key_id = 'bf39825fbfae9bdb4461bf98e5ae24542946da1e7861b73d313d3ddff6328107' 
  AND (
    token = 'CtvOkzIh7yJHemtYhdBeGsubqgi+s6xsTgQdlrCArN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )