UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YlvOabBXL3EfSZ+6OnoJvXx3piye+k/fnsOlk5GPxfk=' 
WHERE 
  key_id = 'd8f45e7a980624055c758b69aa93a4b062ef900c5387d03d3e4e7ac3356fe4cb' 
  AND (
    token = 'YlvOabBXL3EfSZ+6OnoJvXx3piye+k/fnsOlk5GPxfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )