INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66a0c99d12c88b3bbf221f743a91a3f8ae460d2aa24c4d07f1ed2641139d84cb', 
    'oLne6GXUd9sQTlgRhnpznYwDB8G0f2yPMPFce7e4VR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)