UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBmxahRIyF4C7tQMwlh2EP7LR85e6QfROOU9/yNhRuc=' 
WHERE 
  key_id = '266e83fd8f798c2ac07f06d3bbefb237edf599cda049f1323a98233c57c0d2ef' 
  AND (
    token = 'cBmxahRIyF4C7tQMwlh2EP7LR85e6QfROOU9/yNhRuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )