INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b3b13865dd3dd36fda6946beafcb7cc18dd802e81868f28dbc0e61d0e9bf680', 
    '/LMB2B114jm1vh/PxPekr3+NGqN4XedRFZozKHJ5DIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)