UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdBLWRp26Pd7n6XIdlK98c6hU/uvxrkWbznQi7dzkUU=' 
WHERE 
  key_id = '299d2f5e3ac722f2d89da0a8a93ef830ced5920db7e6bb491bb2463a585465e0' 
  AND (
    token = 'YdBLWRp26Pd7n6XIdlK98c6hU/uvxrkWbznQi7dzkUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )