UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '713TLr+NHkWw1SnVokPLJqR2XgxK7Kadz76wjU/RK74=' 
WHERE 
  key_id = 'ea76923ee8986814fe7f57a693a32d4819dc2d738299bf4d34e7da8b0930337b' 
  AND (
    token = '713TLr+NHkWw1SnVokPLJqR2XgxK7Kadz76wjU/RK74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )