INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dee0aec16a01d299385abffdafcec66a67231ee1eb4d630c300cf6d6de299a4c', 
    'USnrC1y4EcSwQDbCXFtAgjZcaBJwji6YtpHgLLf7R7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)