UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FX2/HZ38EKn4wKwU/1C7m6ur9pBcE5Q/vvoJhW75X58=' 
WHERE 
  key_id = '4f3dccbc1761ddbe297adb0a529b002450ad458260029abba3960691a98d2bd3' 
  AND (
    token = 'FX2/HZ38EKn4wKwU/1C7m6ur9pBcE5Q/vvoJhW75X58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )