INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5957edc6bac53bd69894f9681106e9e5001ae7801894489d0d0e213305e038b', 
    'SMHhVsqXx0x7U/U5SuixzQ+tA6aSRF204KjMXFfzVI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)