INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9359abd5f89c98a46ae3bd6103af0d7db12d13734f377e045822bf184ffe6e42', 
    '6ZL0NokVgXVMQIGAsN3H3U1bk4mtz3cOX3ydBvqWqKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)