UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oqT29YBPjHzOYjF3iTpSfE8Ermp1D1ujbgatkm4OGgM=' 
WHERE 
  key_id = '0adef039e357a5dacf6c3245c77d30e86d6f01d10c92251069871a1f83e97486' 
  AND (
    token = 'oqT29YBPjHzOYjF3iTpSfE8Ermp1D1ujbgatkm4OGgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )