UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3jFO6XrPurg8AcsU5P12+qijq1NF5O/uwlmEa+8v/k=' 
WHERE 
  key_id = 'bb720723156e95440f8a9899f1a143afcbc0660938697b5a06263820f5d69d6c' 
  AND (
    token = 'Z3jFO6XrPurg8AcsU5P12+qijq1NF5O/uwlmEa+8v/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )