UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXzdR35awCpYrxrmO7KbwSFXbaEUNvEpFz418UxC5n8=' 
WHERE 
  key_id = '9f3f537944a04e4d8ac24b5e883545f520e043c80cf8b2f5b660a767e4a96fba' 
  AND (
    token = 'SXzdR35awCpYrxrmO7KbwSFXbaEUNvEpFz418UxC5n8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )