UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSOoJLqxiLyK6VENkN3zTwlMxhDDbn95ZEzKLf0DLsQ=' 
WHERE 
  key_id = 'f575a4acb4e888530acd976f362cece2a77932177e4580fa46f22ad588ee582a' 
  AND (
    token = 'zSOoJLqxiLyK6VENkN3zTwlMxhDDbn95ZEzKLf0DLsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )