UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h1oQAEoVtii4jxIP+EYDKqbF+RAzS4a2hxFRJ7mXWYI=' 
WHERE 
  key_id = 'b6944109916f46e1bcf2e9e8871a950fe60676e72bc28c40a67b5f152870659f' 
  AND (
    token = 'h1oQAEoVtii4jxIP+EYDKqbF+RAzS4a2hxFRJ7mXWYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )