UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wQk/ngnks1rtvUc/KJI6URlpNRkjR9Kx9FwAnxsKfM=' 
WHERE 
  key_id = 'd615ce6e2e4111c492e033d47b8c50fa47e19ec44ed0be2ac1ed6020cc36a8c6' 
  AND (
    token = '5wQk/ngnks1rtvUc/KJI6URlpNRkjR9Kx9FwAnxsKfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )