INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd1914dc4e56603a661c316c271e71e324ca539d5341709ef48481d3f630085', 
    'J/x4n/s+aRyt5XIWMmNaDezFEQAaYpWn0yk8BCXp+CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)