INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2810fbb97c6167c2dabce4abfac071182e21913a1a5580f2f40955ddcde45cfa', 
    'EuePiXucLqmMqoKfjZuNQT8DRhl5f6Oiw0KOY0t8Pmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)