INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e39154ae055915bb39830b9bdefff682b3458b5065c7d5a18d13b2b3b989a6ef', 
    'ao2uVG1Hpldn0CMQL+e5TEGD1jTaMNZuIDEq/wHfsh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)