UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p4NO1dwi+J8E+/OqRSIrc470Ucn69+wq1sEBiOVrYGw=' 
WHERE 
  key_id = 'a150d01b1343da3b5e73adc9195c1c18ee83951fc78cf8e54ed92a979bb775b6' 
  AND (
    token = 'p4NO1dwi+J8E+/OqRSIrc470Ucn69+wq1sEBiOVrYGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )