INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c2596db6139fbf30cd3ef69ab07d9f0fba5314619decf5812bb42fd4bb72afe', 
    'kY8Nc8rF+pwyEGu70wvW5zR5FTp/nWdDmdhlIdJYtPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)