UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpCvBxkCsyi97K/3Oa6lpCes/P0tK5iMneKZu0zZT8A=' 
WHERE 
  key_id = '6df96e8b2ca04ae96ba81f68d3204356c7704ec072a9d9de4344843951692cbd' 
  AND (
    token = 'OpCvBxkCsyi97K/3Oa6lpCes/P0tK5iMneKZu0zZT8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )