UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NeGTxZwhJVaRZw0vYHbsFVbTd1XAHduB3ceEQ/YlGTE=' 
WHERE 
  key_id = 'b6d0db5d2dbae33ded87f0a298507817208a34acb8468dd8d3c9bef7381afa65' 
  AND (
    token = 'NeGTxZwhJVaRZw0vYHbsFVbTd1XAHduB3ceEQ/YlGTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )