INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d24149b264fc92baea2f0698bde52e916331a199c314acd58c682897d66503c', 
    '2sv3WjEx9/FLDIN01Lu08j5zsTgg5Ilundke4FXXbaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)