UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1LCCxPHSKqsJ79E+MXiXrkiR6l5/yVs2hn4bCkhal4=' 
WHERE 
  key_id = 'ed7d6c79ee300ae897ca728b879e91d0411951b14528936ba969a7ba8561182d' 
  AND (
    token = 'v1LCCxPHSKqsJ79E+MXiXrkiR6l5/yVs2hn4bCkhal4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )