UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5o70fOsmlWVLT7q97FxghnHbdX1aPN5oDsfMHyuo4cc=' 
WHERE 
  key_id = '242f026912c36a47652fbdc09a5a9b9fa7b6b9c84c2718d8c0ed34c3e899b164' 
  AND (
    token = '5o70fOsmlWVLT7q97FxghnHbdX1aPN5oDsfMHyuo4cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )