INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb73e260a076dadf26e279a5110571e9ea2b40f859a6734797f2ef86ab747bd', 
    'UF8jDsCyfczkG/cosMaKExHlPQrHGbwbscCjHVUNt1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)