UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R6jpttjM244Pfo/EJFF8my+c/qe5aWGYTTm3fOi6uE0=' 
WHERE 
  key_id = 'affec9b7a8a1c9b964847e463c87f94fbde6bdb209e7dc1ffd1668c76a3e8a22' 
  AND (
    token = 'R6jpttjM244Pfo/EJFF8my+c/qe5aWGYTTm3fOi6uE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )