INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f345c8ec35c9c26b539b8de9c758cdfb2ee283344712a80cfe9b847e9433e2af', 
    'gIHsHRtcQ4CGuqOkbNtshPj6JUONaxYdWe7OCYuDmzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)