INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc400b5f29b974518d20327e4bd531bb51fc68eb6e8cf0c787668f46b6d449c', 
    'h1v0v3oVqDzvL1z5bvOKOjhZOd6ysP39n3Mkx+qWNQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)