INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aae1728aaa6e65e2703c4bc7bcb9bb723eac7086b1c45cc09126d3d5c2515ca', 
    'R2NSt5sY8ffeCCouX0fotspNv9cusXgqyIO4MycFsrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)