UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEtGyALtCiB1FOHCGIYAtssRm7BCHbYATgjHpeQbKA4=' 
WHERE 
  key_id = '9e282c361fc46436640133e8a030cb5e627be7d14102030c67f5946fd30e6dac' 
  AND (
    token = 'BEtGyALtCiB1FOHCGIYAtssRm7BCHbYATgjHpeQbKA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )