UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/hd/6K1IkU56QqbZTWOHtop6eirGhjxzzudWNMCJBpE=' 
WHERE 
  key_id = '3bd4e15e77f3400723aa8e6aa8c552906db8ee617765abff9f90ae6f82a3eeeb' 
  AND (
    token = '/hd/6K1IkU56QqbZTWOHtop6eirGhjxzzudWNMCJBpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )