UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBNcSUV9DdHSokk+kAVWaNO27kfohPFK54oC2CpxZ8s=' 
WHERE 
  key_id = '3295879a47d2bc24b898967c809720eaec4b1786ab3e8ebe814db5f5b70b422b' 
  AND (
    token = 'qBNcSUV9DdHSokk+kAVWaNO27kfohPFK54oC2CpxZ8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )