INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '920475c2a9de6ab294788a49b3ed45cc95397e6506f6c5cdf586643a14266da8', 
    'WcBb0LbRO5G9mdOtgM0wzBOwHBKoQ47b7Qe6WDyJRnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)