INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a80835f26d901f72aba159653e5fa1850d943f53b718893dffa267ffaaeb93a', 
    'HfrVg9FW0yOP7qefS8eh8/W64YQMh1Kfv3Ehzf8jaDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)