INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02c4feb58543eed75f7d6118da7eec25b9d031298f34f798b94ffd80fc800ce8', 
    'HKrm23V16YGfQhm5RMWUCNjs894memtAxTZhLcnsTa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)