INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76bb72868b606652e19a1fb520ade9863d182014f3c4647d6e3e4b29c0219e67', 
    'GjLDBYYDax2NMie+wcJhGLh8TXqmm5usTDPQ9mol8cM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)