INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a89944af395a856f166510bc119a4e7455987cb314d7b892aa4a9c942565636', 
    'qkYbudKq1BGkswiOKRiXrPJ8fYiZ5okwN1ugYLxlYsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)