UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/nhy+mUFC1x/RgdG/FPIByIIw1zRoYxjvzAIBomayk4=' 
WHERE 
  key_id = 'c117c4f68da2541c1dc367e014f9b64ff7caf496cfb59e2c60655f698284545c' 
  AND (
    token = '/nhy+mUFC1x/RgdG/FPIByIIw1zRoYxjvzAIBomayk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )