INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d62a95de05746ba9535e6b55f783d41cf108cb973d59f57a8083bcbbf74a249', 
    'GTRRW8S0irF4XatCFhm8LdXwEfc+R7nXETDVVGLMg1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)