INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88c884ca1e69c8e39747fa9c3cd0f8feb7bce936940476a9931092a8f80a8043', 
    'kJpMVqLrpcuuwpmN7LARQu709AkYTjyYlDgxRFcVrT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)