INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc941d42b099089ab5a7eb05fcf77c7f5fd02e6c12dfdce2d9b817eed292056f', 
    'Ec4LaX/GxtkrGpxILE9IrkiYzg7eGzRSqFuLYFi9CNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)