INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87456c13b95e77d2962a7a3565ddecf96cfe4f116516c0fe4347ecb58ccc3193', 
    'VhtQj2MZXkK9Vq8RZUDgh5z5zTJJVB/vSYiT3SgBuoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)