INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04f379c7d522dfb094e4235b7de720aeb26764443bcbdad22c7420efeada198d', 
    'jN0T51AWBqSYDwuv3xVz17KqodgJiD36o8BidZIKa/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)