INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e50d36933247663c1383ce7d1eb93a53687098ab07a508bc00340e00c8eddf5', 
    'Nze5ZaQb7UDOxpub5/ZyW8u45E/b0B9uLfmxeeiBpP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)