UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ImoLHFIS8KnHHt34xH0fY7FSedAImM9c7IwpO6bDfNk=' 
WHERE 
  key_id = 'e9d911c533364d951fd6910b21e5df4ebca8ab23e6ecee8c81b1cf89d3df43f9' 
  AND (
    token = 'ImoLHFIS8KnHHt34xH0fY7FSedAImM9c7IwpO6bDfNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )