UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+NRPTroIINvReTHYbsG8UtfFRXAmadx0Su/swidyEQ=' 
WHERE 
  key_id = '0aaad547a948010793cafb0d64fe748d077f170369a5b17c7e26d90fef09b458' 
  AND (
    token = 'X+NRPTroIINvReTHYbsG8UtfFRXAmadx0Su/swidyEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )