INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dccff0f518b398c73062bd36af457e781b613afcb8f6eab5daefc2702c79a0af', 
    'YWC04WNUpidG91p8VwUBOd4MxRNN1tyTLpJk9KwNlZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)