INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d201745059b5bf202da93d2d61ba9fe51f9631f55f800e7c5669095b902f123', 
    'SN/FfoxtVHe3Hrs7ekXM7qNAqrVzT5tQ3AmaRv3jiYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)