INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cec73b68fd03ec37d8cbdb99ac8dc971c7ad895d6966bd1166d32cc03133326', 
    'MUTvVPngZqEMB+axrdfhISElAtgbs9zL7Bh+HC7Laps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)