INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc1612293f56dc92ad882d6aff45cbef7f8e483217477565fad52b78129861a', 
    'xCxJ4uDZkcvPIccB/uwAmMXTxegZgesa0yHpvn3vSQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)