INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da2e3965ab588385d51270b9b980fb50debeaaa657e91e7ea09d49757a3769f', 
    '/03sjsRaNmhjkSivhPZuulzChp1Ak4HaFw7Lbb094YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)