INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a46b10817423638429481c5d853456f46a499ee297740345547b6c7fce5d04dd', 
    'uaxIKbKj5dWu+7Uo4JubU5c4oaNs4MGug1yW7hF4x1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)