UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXXaPkTGlU55G2LVQBi1JNEHdFwVW4nPjOCMugEWu+s=' 
WHERE 
  key_id = '64ee86b364cf27ca9b5ad542832971f17cc00f3d7af8df7e8e2762df95ecfe34' 
  AND (
    token = 'GXXaPkTGlU55G2LVQBi1JNEHdFwVW4nPjOCMugEWu+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )