UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LlXVsm/aMcXXexC81/oNd33848wabJmLIFZXEBFz6HE=' 
WHERE 
  key_id = '20e4edbe55445b41ae2d9ec2f0b53502ad03b14f0110e034689cd7fd67bdc3d2' 
  AND (
    token = 'LlXVsm/aMcXXexC81/oNd33848wabJmLIFZXEBFz6HE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )