INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d6d86df9eda81c6610776fedc62f6a9d0ff0c22800cec5a997de284e85f4bc1', 
    'a7oTy7KYneu+KPdtKDqTHDfnAPOyVVZ95AzmRMF571E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)