UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+30e33/AnKFRregxJ51FoeVMunXabJHU0sef9gc1XM=' 
WHERE 
  key_id = 'd8ee335a0502a2d6aded6640e831e4e22de5cc0cb472bf6cec29899820920223' 
  AND (
    token = 'Z+30e33/AnKFRregxJ51FoeVMunXabJHU0sef9gc1XM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )