INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '497530e9067b68024805dff1268ea16d297ffa98031092b342e3695a675520ff', 
    'DzBSmqKoM1ZeogW3X5gaLsxIQxNmlOWR3seegnJJV3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)