UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EEtUPVmmJp2jLXcmXZP9QxmXfmQyg1QlrigHMNPyv4U=' 
WHERE 
  key_id = 'dd9cef7b216ea168e2acb9bd96f84af426233be3a0a652f7c081992d15d6b950' 
  AND (
    token = 'EEtUPVmmJp2jLXcmXZP9QxmXfmQyg1QlrigHMNPyv4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )