INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f75c7bb539da7795774d4d4cea64bd69dc06e166f817c507885157bf8a650422', 
    'WCxrj/kUyhawcpAgzTsLgD3w1lTbNrl8QmcQn1N6ukQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)