INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd41bc0acb4e6cedfd798367e235874d4abeeeeb45f93980cbe521e9cad82a647', 
    'Ep1gRcmQXNNarj4FzHW+oo+BYN9wQtUX7gsaz5IJA28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)