UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdNGh+PFgFywEVKUdKtaWj/S5ACT3jiSnEoH4EgQUDE=' 
WHERE 
  key_id = '0a774790f4aad06f92ec7fc6cb3cbd920f2ac03960b2f12f46ff097783e51122' 
  AND (
    token = 'pdNGh+PFgFywEVKUdKtaWj/S5ACT3jiSnEoH4EgQUDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )