UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ABL0Ck2bUeTj9FDyIX5tj9BL2zTxbZISFONwpJYpauY=' 
WHERE 
  key_id = '46f35987926d6a32efc122444278cd4bbb225b0ba2ba25c5d1b5ce75b35e79ae' 
  AND (
    token = 'ABL0Ck2bUeTj9FDyIX5tj9BL2zTxbZISFONwpJYpauY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )