INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1b5cf0e3ba80407df4ba620ddeb2051a723876c168ce71a3f3da2f6cb1580ff', 
    '1QziWJydaDH98Ht984CguEDqNrsFw+HMkZSjRwIDF3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)