INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b965884dbcd88568daa88cd75f3f985e246e0955c9631c622458ca249ace04b', 
    'b4rKYO7W6dw6nkT9lOB1CGH7LySOMPF0AKOWSYNrzGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)