INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee73546dca7095e82f990ca860dbedf3ef135036c5a4de84eaec9ec793d7bb9f', 
    'DTeiL6tdFB61eWKeZhiKCTysBWX9nF1/kBrw+yr621g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)