INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93963c2fe98a26c9979172d7c874b84ec6e82a97ad340ff024215a75be94c7bf', 
    'PtcMpIKlc99R99OAQrSUuK0pkeNZWM/Q3vImiYG7xSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)