UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdFhbeSMeR4LlXPn9WhtR/aS560MTeYSyw/70+X24UM=' 
WHERE 
  key_id = '70d2d8c6c0b0e826aa0f08a6e81a329bfdfd4258dfbc221176126dbed1c9cb0d' 
  AND (
    token = 'bdFhbeSMeR4LlXPn9WhtR/aS560MTeYSyw/70+X24UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )