UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NHDWq/VK7mK9dIgQuS6TJJl7U2rQOFRG+HN2FkDa5IY=' 
WHERE 
  key_id = '41cfd3be656ba520bcf21fd13c25f37ea513a29680beb1fdd5d026f87db6b7af' 
  AND (
    token = 'NHDWq/VK7mK9dIgQuS6TJJl7U2rQOFRG+HN2FkDa5IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )