UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6EtSh3F2PHHpUrovdGYqC0N3OQvSt4jhhhHXYAuFFE=' 
WHERE 
  key_id = '83ef343cfce10da84d6d15c6360b49725bd491483b37138138eee25ce5007498' 
  AND (
    token = 'Y6EtSh3F2PHHpUrovdGYqC0N3OQvSt4jhhhHXYAuFFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )