UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W1d80Gse2q8XiAaamTY9aBTr6qlJH9Xvjb5erh6fxBc=' 
WHERE 
  key_id = '7e62fdb7fbf5c199b899afa8ccee2c7254ebf182f1103964379cd5cc8f4796c1' 
  AND (
    token = 'W1d80Gse2q8XiAaamTY9aBTr6qlJH9Xvjb5erh6fxBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )