INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0221588d013b1638b72343ad7a46222ba9477cb311b0bf8fbb67381d954f9f46', 
    'niui0rEXyepIIG2HJXy9fp8P6WngDneJzfVJlkm9bxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)