INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cfe1d7546ac51a782d9e97bf64dbdb70037475298700de91430c647a65fcd83', 
    'M2KzpNXud1Nx/4OZrrwnmreVIgIA4kbqpgU42NTsXeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)