INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8620ba44431cfbc026af2c073a2d2136fa76766ed88c12ce483c5b9c18dda13', 
    '3kcAZyE7Tax7SHq50U/V6mKsI+86jLbM53vVS7VMALM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)