UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PwgRde51DQV1P8w3twLrIh5IN5dXyCqhNpMpOFTR7yw=' 
WHERE 
  key_id = 'fa32405a2889d03f331706666780a242f9a68aae9aa58412ef69ee11661f655f' 
  AND (
    token = 'PwgRde51DQV1P8w3twLrIh5IN5dXyCqhNpMpOFTR7yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037