UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bh8Zxb2oFdd+qBqPIyErhAOdJ+LY7rwXcypNy8QC4Ts=' 
WHERE 
  key_id = 'd49de07ca07c2234743cf36f21a5dcf6000e9eed553f84be8394f2ffa24249db' 
  AND (
    token = 'Bh8Zxb2oFdd+qBqPIyErhAOdJ+LY7rwXcypNy8QC4Ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )