INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bff1be28e4f5cfa366396c2b9d9d5b71e5730ab26fca1c5bb9aecec4c98ca0dc', 
    '5MEcjruwxoVapwgzSi0xeKBVhyRaB4HyaJiLa3SqGsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)