INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '486c21646ca0aa82fb5afe3849aa2b70da21e0e3455bfd44ee13912a5bd424fa', 
    'JnSrVxgO+X5YUrkE2ngumS8sYhQbkG83cIeGCiOMwi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)