UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBDY5pCzBven0R7xmXL9RIUnnC+VXZaE4nJy5Kd4RM0=' 
WHERE 
  key_id = 'e611f19fd2d96503b91e0303a8f3f40cb21a635a3f6bae5a0b3bece5b0e6a770' 
  AND (
    token = 'YBDY5pCzBven0R7xmXL9RIUnnC+VXZaE4nJy5Kd4RM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )