INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c144cc3d88ab0a58873e4ee41fc634d7a6ad51bc42eaf2f3ef855cc27dc17a', 
    '4Y8bnXadh3EaPWNm5QyQPFa/AjVSbam5f3Dpz3ZpPy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)