INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f133dcfc3827b1e7846dce96c7d7af43bbe3242ffc1ed28d34efe6ea56ed7b53', 
    'r/avYrSa5LL3jBM9j4dpWeEduWOu8Bj136iW81WFB7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)