INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e1d9e23f5c9ab279534a24c85a96e58cda02163afd8b26229a949a4a901d83c', 
    '4LMYpthKbkMd5DSF3ZKik1aRKmXOnpRfakPttGkhmQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)