INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0383dd7c673539656226623a528187621062bcb658e10509e694e15a5538b41d', 
    '3fPj4X8Bp1hipanozYoLdaTUriltMzenL7L9rpfWrTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)