UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDPfq53hgsQGc+LtQyBks+9uma6/dtWI4fI5XQ4FyO8=' 
WHERE 
  key_id = 'ae4d6edac638ac7095cb2c36dd1ddc78faffb242fb552ed63f893451270b4d93' 
  AND (
    token = 'eDPfq53hgsQGc+LtQyBks+9uma6/dtWI4fI5XQ4FyO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )