INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc837732be8b491b40d52a57402065b700e866e24a7452493d186875ed2f129a', 
    'K8L0hCfElA3YIKpp20vJi2v4+CmGXOx5/vGUNzHiEfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)