INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ed45c2bd1609ac437c7c95111bce4ca8d54f21023f7cb9e82b144cec979f0a4', 
    'aJGB1FLgEEPs6SiyiO80IvWGkDYii2L84JOPwTd2RLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)