UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uuuuYrJrn1m8Igf/yezUnjfSUP0RMn7DP5JZ/UFbbmU=' 
WHERE 
  key_id = '7badc872777c27939cc357c6a8719b57a8fb22262286b416e6ee85e064b4d6c7' 
  AND (
    token = 'uuuuYrJrn1m8Igf/yezUnjfSUP0RMn7DP5JZ/UFbbmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )