INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737869f393eacf0e4b83e3a93d632d857596b23e39073b30076645e75c75595d', 
    'eHnuBtN/N/iZefnzMCRpjSqgM1uFwclMmSf4/CxGsUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)