INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '154ca7b5d49562e4600dd38b66b16cbc69d21a9847014865b7ec6fa328af38d6', 
    'KfpYnYXt7K6rGuio28rTQHuQxrpe3jlKkPE8Vpq7nUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)