INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a4c082952b8b1a3746eef57935207dbd64c23dee7dbce66321e7486a0f55e57', 
    'efSqwFsqNMGFyQIrxXtgy7gnA68iFuREz/lSiE9oTco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)