INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f299400f64056ed91c75e5c873d21f0998095a4b2824ddf6c168e19cd6531995', 
    'x3IlMoLMUtGGL+JBiYUzEAKWi+yxJikfkbdUcmpFE2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)