UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BSyK2jJgIcR6fBZhYCKmaZs4xeN847yDTMe22Zj8O6Q=' 
WHERE 
  key_id = '9d792524d40312ab69c9153e1686ea94de233ea87c5f266379c77bb6be5ca7ea' 
  AND (
    token = 'BSyK2jJgIcR6fBZhYCKmaZs4xeN847yDTMe22Zj8O6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )