UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7HX7fid0E8G3mYGKQRDmbrbWC6OryQcg0AEWwway1mM=' 
WHERE 
  key_id = '49367ddbc1c0715c7679c0ffcdb4c1ef77268f5a8759766f8cfa2fb2084a3e8a' 
  AND (
    token = '7HX7fid0E8G3mYGKQRDmbrbWC6OryQcg0AEWwway1mM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )