UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbasHRdKbFyJUJXA2+7gjEPte4ZunMTGlNBpDXuhz34=' 
WHERE 
  key_id = '4de10fab43cdd21ed7b571f2f406c979dc6f22809d514274e92539fb211399fc' 
  AND (
    token = 'qbasHRdKbFyJUJXA2+7gjEPte4ZunMTGlNBpDXuhz34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )