INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7be7ffe85aff13c769076c6e0356ac79aa4592941c5f3203c0f1a6d410a2ed38', 
    'Gh09RwHk+PgyhfMCuXoT2OmOolWZcgOTX/L8ML+L+QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)