UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vjUaGTzP0TbSpImInKZ7S5hY1poa5HJrzgZdbDuk0SA=' 
WHERE 
  key_id = 'dcbc3874e23575ed842e66ae5d5b129aada204ddc6e0318129bf753c518bd52e' 
  AND (
    token = 'vjUaGTzP0TbSpImInKZ7S5hY1poa5HJrzgZdbDuk0SA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )