UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GjmJ1j+BNs0d3J6deOAMw1a9iUA5vlonuJObB5BzNgk=' 
WHERE 
  key_id = 'eb477b36dfcf1bd2c185cc5647ae222e12a1cf758dba607064b37467f2fcffa9' 
  AND (
    token = 'GjmJ1j+BNs0d3J6deOAMw1a9iUA5vlonuJObB5BzNgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )