INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8326e166134261cb7ac6f5158b38b76db1bae87a72650b4b07a4b3a8bbbcfbb9', 
    'lRyS8kOyj+BN52KA8xqEBM/J3Z1WMGuTve5ArpevuSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)