UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy5j7K9B4p3U5B7acvidNqFzE+GjiXCyy5LaPjyGNlU=' 
WHERE 
  key_id = '354b2a118a481fb412b52bc022f69460400b883303a45faf479cacc98e8b3b6f' 
  AND (
    token = 'dy5j7K9B4p3U5B7acvidNqFzE+GjiXCyy5LaPjyGNlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )