UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huMxEB7msoK5Cd+W+3MSqP7iJ/2XKRmgacmxl7cO8cE=' 
WHERE 
  key_id = 'dfa1f07895c949d9c4ac062a89bed6191ac1b2c0d45379c454d519e5e6205f1b' 
  AND (
    token = 'huMxEB7msoK5Cd+W+3MSqP7iJ/2XKRmgacmxl7cO8cE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )