INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c740f0ccdfc126e83d477dc689ed252745bebfd296140537d5c2dd9ea9528377', 
    'Zci/yJcj7b8vm0Ira7SjzRJk8FING+FBPfXQFS5FJfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)