INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60b1d935d48fe9537d2b29336ef892b537fc7db346f0c15580644d16828acf8a', 
    'FQ6cBpQ6lO6PatuYkilAdxOqSW1FOdfsMqiQf0bwXOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)