INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b92e63c4c48ec7fd0d3d947cda98603bb1689be9e54d4d7d5ad996201e205af7', 
    'L6Z/6f4d2CaXIqUaHzrZvCkXKZaJ57HlL3jZu4A4pnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)