INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c88dc0af1ce921cc3715e2230c420d3be69d78d4ad623c7f7fbdce070d8e2e1', 
    'HohtH57Oiizxx5WovH1ULWojwrO+HCj85G+AzN0MZ84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)