INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97298543fd9ee942a6273cba1facbe394003ba724ccf33b884ed08fad49ef4f2', 
    'UTZENjUY3taQmn7SHFdBuHDX5xnyqNr+0lNwcw2UcVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)