INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dec32623baf9d0009a250a4db967256f1819f6a7c8fee2fcf02dd0f4bd1bf15e', 
    'axf7GIYbbRANM/U6LVeeZnZkajzOqO/7rGdu6115KRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)