INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c44b58c3ce6d684d0819231f7157cc5d6102bd1679d73001286cf245b2857f0e', 
    'zE3vr3zEtv0JZnPZ0VAS9nW5JJXDK+ZWSmhD/CT0cDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)