INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af3c6598efe2099fccd3e1e57dd6176cdd8bef1bcd954d7498ff4125577ab82b', 
    'rGo93AsycubeFy4wZEksDoCBJHQfAJ2vqWhgHgmf1hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)