UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2u8zQkR9Wbd3x5u5Apj+fgca97gwzSGFbdDRagFSwNg=' 
WHERE 
  key_id = '2ec0e85ccfc7727289813702350c2fa1eab5b47c2b5313d9a5734cdc93a5f0cd' 
  AND (
    token = '2u8zQkR9Wbd3x5u5Apj+fgca97gwzSGFbdDRagFSwNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )