INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf890af3c49ccf5ffe2dc4048bd513a534b19dd813be7a6aad3b5d81d27a79e2', 
    'F63xVhiEoqvkIiVrSrdhGa1e8WrJGJjm0UxFK4XMnm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)