INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e93396d9a3b523a1ce86c234a38b65220a747c7d264c246d2ab9312ba439986', 
    '4e1IgWoovZQ9nguVquhQo2sl8O7+CRnyrMmrYDdZZG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)