UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1jUBm4r+pZ7nzdyC8S3ApjLH6v7H5rTWn5z7jrfy2Ik=' 
WHERE 
  key_id = '7f2d7e2133ec8f6fcbc4d25e67f9c23a2924cf597b03058e6c54e2235302fec1' 
  AND (
    token = '1jUBm4r+pZ7nzdyC8S3ApjLH6v7H5rTWn5z7jrfy2Ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )