INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e63983db79389f10fd07ebab99a5786f387679d7f2fc01e7ed9f27678c65e5', 
    'NGkg/znh56qH1MQZqRZA+slaQIVrzyrh1AcVDWU51ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)