INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84b2675f82107dff4597cb43b8bda628e6dc07f04b4df2f6a5cc3459efe2a3ae', 
    'BKqjmjIFoVIBam+Dg28E67k+Ema7cYyZgr776udHT6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)