INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '122343e9d2ceac646f82804fd5c4113eec23b6e74f90e1fca56e506dd65bb16f', 
    's3KdAvdG87LMDGlZ51u8NZSWSAVbClLj1w71f9r5Z2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)