UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mmmb+SYtBGY++c1qutg6hRYr8qJqWwwBI9tmeY2Bt6o=' 
WHERE 
  key_id = 'da0b8c00c3e91e6727dbeda30113bf0c57b155bf585808829a7c86438131b65f' 
  AND (
    token = 'Mmmb+SYtBGY++c1qutg6hRYr8qJqWwwBI9tmeY2Bt6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )