INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4a5ffbb884260718680ad6661e94dade1e618e5d58c2e541251b70619f43107', 
    'IyyknzYcHTkAxKrmZhmLK7+Gslz8b9aXO3csMyJZEg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)