INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb9319810a1c4769b2f04d47c4d990ddd9c8f624f87afe87b99480dd373dc32', 
    'EUy+Vn00CWDPH9AFNOTk/FMZRoMOAxlz/Q9F2Fk7WDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)