UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5Ig641ArKCEVDIYWje/G/fEEkNNblwg8pt3Frcp0NI=' 
WHERE 
  key_id = 'a17235293ed2e53617c3d9e24eacf58404a9774c78b99686bbb56620fce7a780' 
  AND (
    token = 'd5Ig641ArKCEVDIYWje/G/fEEkNNblwg8pt3Frcp0NI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )