INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '147b1ff532c919edc831ab589834a014c149087776c67bc1c58eb7acecf1d471', 
    'dsLQgTSoxIdOUCLEHtrdf9zoS+GhWacquztxxX+0hEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)