INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '370acc71a35aa4e322b71fded67b204ef46790797482b71a6324b11cde14def3', 
    'Do+OmoenWVgZfg+x11uWK4mnnB1MdnMQ09gMubLp994=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)