INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '969284ae792355b792bb117f6d5950b8a3900b2f9f4b96ccb81c67d3c6fb30b3', 
    '2cEWSuI9Kl4Cp7UNjWzDjQ0dZ/tk1pLOqkYWjEJEGWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)