UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jOKILDLowBX7844n6Sd0yNIvApYXohtYBk+FEDZHb64=' 
WHERE 
  key_id = 'e4fd8e39fa005608359a4c889514dce0941ce8a1b3562c2720fc7305de016f19' 
  AND (
    token = 'jOKILDLowBX7844n6Sd0yNIvApYXohtYBk+FEDZHb64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )