INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8bb023b5b6d6cc1d40f35b28297ab2c1781230deb431ba348a57f952f24207', 
    'xhEE7b9xSWNI6s2+WdEghf1X3w7UUSsMSki088zb4pM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)