INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cc863179a36212536902e5559a6a7bb1b283feb1d9cab735e59ac627258c3d9', 
    '5T+oaPtIq5iYz0Y6KyZOAW3Wg29W3Fo6qc4T6HjUTGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)