INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5442e456118ed73443ed563c1bedab2fc5aedc83d8074107c93967b476d919a6', 
    'nOqXRg+FFvRUvgrbiWeZWKz4YNzLoaGfnJFPZF8DwCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)