INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9ee367f453ad8ba9fdd684ec9e724466c0d31cad39725fcb309dcf1de45fd7a', 
    'hvKwC4HGxbigyP+uwK2IBxKaO0smKc2nfANyelo6lSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)