INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eacaf49ce0e6ea4f60d89fab7a34308e6667828bf70f43458e84b9bf9bcf925', 
    'SjYXcIlPyk25LzOY7QjKUT5sA7w0U3nepDhFNjpXpbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)