INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8728368ac1fd9f19ca336d98c182e879fa34cf3f13284fbfff68218ce8d59dab', 
    '9BRrfGeu1dUM877PKNDDcQDNLK5SU4NEEFzPZU7bsyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)