INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda37d58eef7a36a95ac1f95df01252d87239af6bdb7d61d880a81efe134aa4a', 
    '2tZlg+ghTfV1MXJ/gY/w+SQaDK6XMrjzHmbwLTDAfvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)