UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUf0Vnkx9JJxHsoiptX2VZFrPT5Jsi99Xf+DWTlzymk=' 
WHERE 
  key_id = 'b1eac56a764019f90a5c89718727fdd600accab735118089de54b21e0cde0c8d' 
  AND (
    token = 'XUf0Vnkx9JJxHsoiptX2VZFrPT5Jsi99Xf+DWTlzymk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )