UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EW40ElwR4fYIruqzTxGtnaCfcd3WnDaN6RaLZLIHR0w=' 
WHERE 
  key_id = 'db2db52a45ffb325ba795c6b2e42ba80a1862cfed24d3dc44123e049454b114b' 
  AND (
    token = 'EW40ElwR4fYIruqzTxGtnaCfcd3WnDaN6RaLZLIHR0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )