INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c84de4a1cd95fb8debef3acc25837fa453f4e5862637998b9d42044f7d38048f', 
    'vopj9j0vNtPjkmgcLJQEUaGo36RyzeSd04Xia4u1G8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)