INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6e900df8770146b3ca52063d7faaaf78128bb47a139149ad27c275caff5b982', 
    'LxeiyBIelYp0koFVgRT1awwOjvIoyI9ruX5GYVKOdZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)