INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ef6adba809d3dcd09c5a5924ec0d5f4d8c0de18b0278e9c33922c5d37a2289f', 
    'A8fALguZUjng6ARL9p7cLjcw75e3nPVJCsdG06rlhZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)