UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZFGyR6IXos+YD/OBqUYF4QTIydPrUwOqpBx8lomGI8=' 
WHERE 
  key_id = 'c19a2b1303af0aea76530ba790b06ba1ece41b5051cd5fb8569929137a74a1a6' 
  AND (
    token = 'oZFGyR6IXos+YD/OBqUYF4QTIydPrUwOqpBx8lomGI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )