UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lzVS6ACEcWo/A55wPJlv8iAO6SbpN2N3mh7NuawV2+Q=' 
WHERE 
  key_id = 'd0ab5b6b41bdee241defc5d3038b094feef279484152ad3c0535a1435d33bb2c' 
  AND (
    token = 'lzVS6ACEcWo/A55wPJlv8iAO6SbpN2N3mh7NuawV2+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )