INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56a61546e51d1d68b5cbf6f0404cb9d346868b7864ee1fed6f1277bbbfae702', 
    'Cvlylc6NAUtcdtum7QEZ+0Q+5iPaNqoZ9YFe7UE8Z88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)