INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2f10a433c15e5416e523b5eb3c676e2c5e39e4ce118f767de7f38dea5d0f407', 
    '6FybzGvS71sMdxNsTIDph6OPYYKf7hoi4egcWS1pNqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)