INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f45d69a4f891081adb02cb9090a86fc0f1bc68c92a53f825fe978aa603ca13f', 
    '1ghSzvQm6qzvT7L60vWsx8k8w77x2sZ0fyTram+QgnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)