UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fOPBKOOmmXnkR8+2WMbtzyziCpECAHVyUzXeuXkhn58=' 
WHERE 
  key_id = '898410dea85107b7fb609997fdf360fdad84ba150829c291a7b32348618d71c8' 
  AND (
    token = 'fOPBKOOmmXnkR8+2WMbtzyziCpECAHVyUzXeuXkhn58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )