INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c64d4ddadae1d3bb2c641e471e39b5f8240c83863f10adbe906fef6e201608c5', 
    'stgsJTY2yLgQiUr+8zYm7G/1nVgnOnZ9a7wjvLkQQ0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)