INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86f7bcae4429de8f83c3a8191fdd86f1bce8408d1d50d26a67b8b847c7b52efc', 
    'ZrBMj/MixHIUNsqptFkx7JDUZxM2acm5MgBK2fvWvtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)