INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '768d63f478e7d9bbe5ed4fe8c4bb9a00d85d69bdce5ba24e46a23be2e938f9aa', 
    'kHTqoUJddXoiNx0P2GQ1FVAuq4f+fdhNcLHTjf2iulM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)