INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61a43873763ea0979f9cad93a87b66ae328a75c56c4b1015f151121e67fd6dc5', 
    'ZszufmKys3ud41qw1T+p/bucjfO9nNe4Ya20Edmd1lM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)