UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xo2/obKYlvYkqeSE2jfD3QhSr5c0KHHB6GkUPTNnhFs=' 
WHERE 
  key_id = 'f5887bb56e3834b7d466168428bd2ceebc96d6f589c7a6b733e52bae50cd2480' 
  AND (
    token = 'xo2/obKYlvYkqeSE2jfD3QhSr5c0KHHB6GkUPTNnhFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )