INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff0dfcdbf98dfb98bf620d07f8c0ae44e042c11d19c6c9753fc9cc3b3a83e35', 
    '+ynGn6Dz2RrL21OdAFdVzcohNsCBA7BrM9nQGyDDBAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)