INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ef705e79d848ab12fffb86488729a1a209aeaf345fb4656f0830de69ee04a9d', 
    'ANL5bWBlqjZ2yK6X3KxxfgGnrL9WACj97QfzOqWnIJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)