INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc058d8690eb955b05599df7580b3704438039f584a216eaff3afce4a77a18a3', 
    'bQcHF5WMkwOQnrQQKN6WIbmNGZKAHryg1huUAtWdkjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)