INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '786bd40d52dded072bf45b2afc7f481ee6b384509273ede8c926f46d4f1e913e', 
    '87sAVN+ZwoClUH8UxyVvcFaBqSxCE49xUuAWvukKnxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)