UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2FVfV51ZD8evh611lhJjp14ABdtC5XKSXMwEdMHfAI=' 
WHERE 
  key_id = '9248885270e5287dccbdae16ca967782c3cf01a0db6bda6f91673260221d5cf3' 
  AND (
    token = 'f2FVfV51ZD8evh611lhJjp14ABdtC5XKSXMwEdMHfAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )