INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e438fada1143d18acc39b2d532df5b4a3ffc7be812f69adb858b0b2101891b03', 
    'k0PlyTKlVgHbjTSRYm/ubmPFsthl+UfeyvvXjWXOerE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)