INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c38330fa47f71fd0521063d20601c724bb6c2fe27d8dc24791508bafe36b522c', 
    'V9XwBWQxi4snUnMfokNNxusLeOdn7fw1hTUj1kuQEEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)