UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYtsZ0fHSJmpBPdBMVUjVNLT0kVbNTztr9ukFM+fsLo=' 
WHERE 
  key_id = '8017047536d86a27f1bbfc0917577cb4e5e9c4cb0ed51ef847bd18e5fb1e13fc' 
  AND (
    token = 'xYtsZ0fHSJmpBPdBMVUjVNLT0kVbNTztr9ukFM+fsLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )