INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14edc7722a796ddb8cc20cb2e9c7c4485c8f049a77d471968ce242570b41edad', 
    'Dkg1XUMdRvr9bhaSUFN+0PrdKHFO+EPexbF8vFyHeAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)