INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaf0e693e95e9702bec2d37ac08bafb7399253eb60051f95c883c55ab3a4eff9', 
    'QNRDpxlijHkAgz5pj8gcI0U7U9eUETE8RYSRPa1zHe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)