INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55cc24423c664b04fd921554a9fb79f4edaf618407b97425fc9177f616baba1', 
    '4OLOiVyGjRvR3YSya7J6J0wX+3NvWGw6p0jdWgt9Llw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)