UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ixx+qZWcG4mqjDOyVcf3ymJ4mS7TXwpczBfR+FhI2BI=' 
WHERE 
  key_id = '6f60d3d75126fdc73de260d89b4b5e1ca04ea2833d93f8d94a03b1a11d64af55' 
  AND (
    token = 'Ixx+qZWcG4mqjDOyVcf3ymJ4mS7TXwpczBfR+FhI2BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )