UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AaRRO40gBvXFuMPhkKC1QFYhNmSmR1IROCHjWmQpZL0=' 
WHERE 
  key_id = '0fe03655357e49063aadff2fb9ecaa92f13950981e238441e29cab3f346120d5' 
  AND (
    token = 'AaRRO40gBvXFuMPhkKC1QFYhNmSmR1IROCHjWmQpZL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )