INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5062afce1f087d958320ecf1d10e26dcc221dcd5f6a6db4cf25bbe1e526f890', 
    'CwbpTxsROaPq4dfEXWiLWab41z9FL1LxltDvgL3vXZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)