INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f5e2541241ef80150b064f7d96e541c9301a474cd4085448108ec5581ed6e6', 
    'm2nB7uUA9YwZ/W4Gldf17Tgx8OxNnncWCMqW0G3sHtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)