INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '155544d041565ec38d3acc38fb033e4c236ce11e35a761e6acb20fd368756095', 
    'kzWXPfzeOMHzJCZegcUvA2qFgN9DFnVxtSUwLbxXTyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)