UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mU3G1GyO9KwzBH68Pmvu1O8JUTViUzpx2b/MpSoAgWc=' 
WHERE 
  key_id = 'f338cb16e1523c870ca024cb9c9dbb7c6fc73015c811ddfa7d15a2b6a73641cc' 
  AND (
    token = 'mU3G1GyO9KwzBH68Pmvu1O8JUTViUzpx2b/MpSoAgWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )