INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47aa41ebe19f21016232c5080cc1bda5d076d20c7f46526016d881526095aff3', 
    'Yzcq4WnjzKZSZuiAj5tJvH2WgQEAHirNj9p+r9cDi/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)