INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffeb81063ee54ede053ce890a8b61b8c9f9313387f8c59f0ba1655c5ea58a46c', 
    '8Xf99QfT0ubnoQkZM42cPRcWcM4h2qZ3QYjSjRXF19o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)