UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ckgd1FattYQULppdHRVLIAaLPkRpYdmwuiZW3b1+wuo=' 
WHERE 
  key_id = 'e96c7c1792d95e09d0f98f92c7557d53fec89c3f3dc194077687bf3bb9c2fd46' 
  AND (
    token = 'Ckgd1FattYQULppdHRVLIAaLPkRpYdmwuiZW3b1+wuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )