INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b408fc8721f491320bb4ef9e52adceb1fdb2350b45e2f7ace07d63086888dcf', 
    'gqIhkMozWVb6C54Tvd20r401ayjFe232d248reAOzGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)