UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqNC9O6nWC1+h25dHqq0Of6yQzYAskZYrC54SN5Mb+4=' 
WHERE 
  key_id = 'ddf2676ce19149bf794916b4d5f146dbde227606e3fb5333224f43d7118f9f38' 
  AND (
    token = 'wqNC9O6nWC1+h25dHqq0Of6yQzYAskZYrC54SN5Mb+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )