INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0995a4fbae999a8bd5b88a1fae31e959131196c07f6a01fe8741ecba18f8c059', 
    '27LEHR8Z2mGUDFhErLxEZfXlM1W1YphYEZP3ebADkbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)