UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x9atS66cLm/0uH+AJpIg7kiYtvLUzJigiCrVAIWrZs8=' 
WHERE 
  key_id = 'd018a185a6f1670901c11a60bc823dc862ba19992b869228a28de86b6523bad4' 
  AND (
    token = 'x9atS66cLm/0uH+AJpIg7kiYtvLUzJigiCrVAIWrZs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )