UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/NmbzI8D5+GdmemckpikeWMwOx7he636mHa+gfKBLY=' 
WHERE 
  key_id = '69f1349d1fad195f5a81555f9e1674b8bbe470917100060e8a5c4fcb6c44a23b' 
  AND (
    token = 'H/NmbzI8D5+GdmemckpikeWMwOx7he636mHa+gfKBLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )