INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66612927090b441d7782ac17783c1441af1371bd37266e890799036eeb64bba5', 
    'cpjsu3HBf+UAmPpoh6mM9JGo2MN0yz9wo4DBfTaxeqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)