INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66b6b5fa2ea0fb3b94504714be8abe3f0e08e9da9178e9c56245f46431ac837b', 
    'pUaL90OA6v4S6PafqKvpEFMmahqzr6eNJfStwbXSskQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)