UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5+QcAvgHLoan4xkJR/2Gk9ZG2otv34H1hIe+qyPfAo=' 
WHERE 
  key_id = 'ca3827cf3bcca6ae7d3d8509149aa9d15ce8a47667e1eb99da1e65ea34a18cdf' 
  AND (
    token = 'o5+QcAvgHLoan4xkJR/2Gk9ZG2otv34H1hIe+qyPfAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )