UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vueFcr3m+nV+b1hpqLFl8uNOTLgTDarOBhH4DLxX9OM=' 
WHERE 
  key_id = '81ab3d390a5f894212dc5fa93acb6fbaefcb9384df9a2025ffe86ca9e47f73b1' 
  AND (
    token = 'vueFcr3m+nV+b1hpqLFl8uNOTLgTDarOBhH4DLxX9OM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )