INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a6f03f25df14cfd10d0d78c6a11f9a9760dffde1e174c1d1a1591d6eebbe1b6', 
    'XeCywWVYu8SoEaR9mtewlJuiZdCzNR2nCLQfG73XEvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)