UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Df/DfK+knbVQmJjL75aHASC8fl07JlcELQh5gYEyCmQ=' 
WHERE 
  key_id = '92cc60829afa20b0daa68b67449fd6d465a9c74ec61f4a0abe69b6a93e2e8475' 
  AND (
    token = 'Df/DfK+knbVQmJjL75aHASC8fl07JlcELQh5gYEyCmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )