INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a372414ec8d80d8a423b8293f0cc06edc9d904ad2020be8e1e5ee4788146bdd8', 
    'YtnvXV2lP13o3MIzFkzUhYsRkz66vaECRh7+y9bnaTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)