UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mFV9Kz1fdlKPgomtyCk/1wKcGMm1bU5UR7R0r+wAWME=' 
WHERE 
  key_id = '63b445c289688264f3eb4d1480d267ac06ee49f9b4b42d37136727a9c1c00ef9' 
  AND (
    token = 'mFV9Kz1fdlKPgomtyCk/1wKcGMm1bU5UR7R0r+wAWME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )