INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d7f7562a607c2393c94403901657227b13c89e5476ee5eb0e646dea6f734273', 
    'dG6802EDBPPJ6JyZHpUfxESJhOKXz5PECYlNNWOMvCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)