UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCFyDiT+mxp+uoixd/qywblDp81GdoW2vvpVr1FnKiw=' 
WHERE 
  key_id = '20628a8cca2f909747ac2cbd0b5f34987c96edefa6ee16e886915a7781c47cee' 
  AND (
    token = 'NCFyDiT+mxp+uoixd/qywblDp81GdoW2vvpVr1FnKiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )