UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u8CmnmiOSuLt44BpotW9/N29wn2/+/aGue+yHbtRUPQ=' 
WHERE 
  key_id = '7b80f5dd2eff1cf42afd0e14f1f3f52b5acc69e1ceabeb9cb7e8467e0f19b509' 
  AND (
    token = 'u8CmnmiOSuLt44BpotW9/N29wn2/+/aGue+yHbtRUPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )