INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c16bd3fcb8c9fcc105e594801405603e8a868decd6da4413548d1a1143a29166', 
    'QfChuT2uJ45wiCu6JSN8daBAEa3zO4skIW/LG/sD6/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )