UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17/bOjqUNce1QCSNOD/uXD1BJ/LG3OwbuUBVYWuPvb0=' 
WHERE 
  key_id = '04d84ac0c3d000fda9fe754fbaf5f5fef1522901e2476f3cf1f3408d8dbc1786' 
  AND (
    token = '17/bOjqUNce1QCSNOD/uXD1BJ/LG3OwbuUBVYWuPvb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )