UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3MA3rKCEZjxZOa3MVixwh44/27CS1a0rIfdMQYyt5uo=' 
WHERE 
  key_id = '439d6842ebbc37f9ecdcadfeacbbab1def074d4e80c8aa1c97ef3cacb86521c6' 
  AND (
    token = '3MA3rKCEZjxZOa3MVixwh44/27CS1a0rIfdMQYyt5uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )