INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b66e6ea3390238bc683f16bef1247cf360d3f329e87c4ef0225244467a95c8d5', 
    'jYxt6kEPBTUy6d1LTA/bbuzzAyPJpC4PjURg9IeAyBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)