UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xy84Dk4VEO8C7yclOK7wY6KaM/V8mJa/ZdGyC2fsPi0=' 
WHERE 
  key_id = 'bc73e66c574b749f9e33ac338bc9b8bad8f595999ed0ce2d36b48b6b896f36ec' 
  AND (
    token = 'xy84Dk4VEO8C7yclOK7wY6KaM/V8mJa/ZdGyC2fsPi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )