UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qd6ctFQ0Kp/b5xy4g+vs8NuF0Hkscpf0PRQPSGsugLE=' 
WHERE 
  key_id = '6d2a373b737a1748ad2b1e61095471d8a6bde03801dc3c137510d33b8d0c8ad4' 
  AND (
    token = 'qd6ctFQ0Kp/b5xy4g+vs8NuF0Hkscpf0PRQPSGsugLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )