INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe2c4153741b204baf9a44e9a13b3f8a583a66e1189fa27af9e1a24dc991dbf9', 
    '0BuQMVq8h6yuMiu3KG5Cp+Eo1rHcVSa5OfhGYIO7C+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)