INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cf51a17d8c371137018c251d0138f80d37fa3e326e01bfbae3d228c97cb9558', 
    'FNW4n/5j0BFZrqmmcSVMrkUrF6to5xMG+CI0kinv6+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )