UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '10emvXH+1pKMRdoSZuDMJTt+7ffpj2WAIsTuezzluQ0=' 
WHERE 
  key_id = '8a56dc35eaff94cb83d15eeeaacf7bb7fcb0d650203d63dd77353214f6852141' 
  AND (
    token = '10emvXH+1pKMRdoSZuDMJTt+7ffpj2WAIsTuezzluQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )