INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09d76c646874a5a1a4612d20263b55ab1b3253cb14e3d76d7ff00a32513d57ce', 
    '+92NwOUce8nwi2H22I16hGZlW/Co0YOVScl4fdlSRjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)