INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2227a326f6555df743aa38a5e868835dee1678d34f8e4cbc6684047ceb697737', 
    'A/w5ZCb+MMQzrP1hom55iu5VzNG5HdT9IsGuCmccyvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)