INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '718d604d061ca0da148cf17b729d87f8bc5a8c7665d7e6d5615d3496d8d0a45d', 
    'G7qNWgxMLPZW+RnRvLsAQVvXDAY3vNZ0QNwHAIXY0x4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)