INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4761a31461571bd7e2caeb97af68116a6f44da42b8996c44b38059562ed32eb5', 
    'XW/1tYLbrLd0tDnSGP7m5alulReUg6UHlMvVbnLFobM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)