UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63JRSz4QGEZ3rQtFhRXI4S9+6KKmVF/RYhN86ZaYT80=' 
WHERE 
  key_id = '4277bd49d6ec415db869b48cd870f889c9ac521a25063ce50bc8cdb4b2c3340e' 
  AND (
    token = '63JRSz4QGEZ3rQtFhRXI4S9+6KKmVF/RYhN86ZaYT80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )