UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5uwOxQ4yi45IuPwv/1xcYZxwMPBKmfekwgcCZ1BQIc=' 
WHERE 
  key_id = '2f14420bec04ea17daa2b0663ed60958f18022c12ec48b4f6122822553a76b8a' 
  AND (
    token = 'H5uwOxQ4yi45IuPwv/1xcYZxwMPBKmfekwgcCZ1BQIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )