INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d4a66a559b607c3d1d387d76c0a47f27ec6038c7ccdf918a2edd163fa6d050a', 
    'oTZ49MrTiMtwYkYN4dGEyaq3ouEY4zcj9MJSv3Een7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)