INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da8250fe503734331705af411c9ab599e6ea5c447fa7845efa4931551d23198e', 
    'tEY1yokRmkT2gkICl5Nyfk5mvGQvcqaKdMEt57NkyXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)