INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51f737929195bf17a64ed6af82f980de423e43f57c65f8500be76b4cf3dfb5ea', 
    'g6vzwYWyyeoIHU0FgRyCsyzzfiJsB+OgVScXlvjFXrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)