INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0298cf01d38ae03de7b6dac1321e44b8e2fb88cf462f3956362c8046293fae3c', 
    'agWjayzSJ4tczBm1nkpF/ED1nbV4wsYr8Rp7CSmXv70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)