INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08f7058fce4355a495aa6f035e7494ac3690bc063d181a136d6024a81cffee1c', 
    'pah6dqQshABrDVa1hO59ZbR69ZKWTqXK8552sHOfavA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)