INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a7b166ce7c0623d631bd1eaf318c697dc6648f3609924735129fb45128d4720', 
    'NfJyO5/jAds8vpOOLgyN+OAPVnPYizsQ2Wc4DgxGySc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)