INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a98fc702789b593738128f4c08cdb1a08a4373f8916ea20a3cad785bd3efebc', 
    'Us/1k1mpdQpOyYQIpUOGfsmgFmVhbdbt41NYxV6O75k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)