INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa4f2446188fa54209db13a2fd87d372c864a4657ff2431e22331af0e13db0d0', 
    '6nxPn58xvrIvQ3AD/2yHLH+/fE0iivdjO0Zu3alo6dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)