UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lyO3r9ggYNRajRqQ4QJlaWnWYgh+vRRNZiDeuwrMOA0=' 
WHERE 
  key_id = '9f3a386e93a5d1d421bc14c5d116278c0d2ee13900f070efedc4c7c569e442a1' 
  AND (
    token = 'lyO3r9ggYNRajRqQ4QJlaWnWYgh+vRRNZiDeuwrMOA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )