INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f96ce396add8be602ec3df35fd3f575d6471fcd99ea32d4592c07348da29646', 
    'psMONlE8zyAyg7oNYRKN3rS6wIhJ3nIg88J9bMu0nec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)