INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79f8305ca5b9cc70df991e1a1853bb4b02eabb5943276dd7f155fdba93ec891c', 
    'gXaISMP/PG1bAzCuU8eGuQJWjol+IZitXxxE8LqYpe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)