INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9668b2c7a7042493b9e866e8e82095c7c54bb34ddc8b9100c762897866dabb5c', 
    'tjGFNhyOs0jG6wbBMUAvpLvndh+qG8+cPM4EseZIy54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)