UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wi6bI2eZmD8zqEqZxaXPsJNM2rRWVEe/8vG8vus6nOc=' 
WHERE 
  key_id = 'fe9ca9a0c45e0e63499f88cb2265de34d89db8bd4add073faf57d956aed39f48' 
  AND (
    token = 'Wi6bI2eZmD8zqEqZxaXPsJNM2rRWVEe/8vG8vus6nOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )