INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f75105937621e8c041eab37b4bd6eabad3f0919696484fad18b86d3d04a3dbef', 
    'f3rf/f4Geup9z1M6kvU41z8j5QGg/ABuKRFWdeZGgIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)