INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5e71a569289befad27ce8b589018f31649fc665d7a4ee2c6913dbd09dd6b980', 
    's3/+SgwSAIZFHogSrSkgntYb5DLjSuppxbLMNihYLzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)