INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f2345a91b954faf10ce02c7559a2e2b5bd352b54453603b086fb899d03b860', 
    'EHaCbLbTRvRdhNwTlWWPd71+6Q3Ol/xenFDvpCKonlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)