INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dcdd7e0c67565f7240d6c26b1179e38e57b0421c2fcd380ab98a0af36cf8428', 
    'ESiqZZW7eL59KjVDJvawPOOIm9ndrkW2X7e4Pr5ZXKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)