INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95352a4ac3965b68d00481f19f1d86eb2f852f83f7489ca18e95d1cbb37bb7cc', 
    'fzVVdolPn0lK+KabkHyffWnXhoDNxLzKy71EbuvzLgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)