UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K09D/c3gKNt0EzkPvASU9GUmAl1b4qMp5yFsqbZ/wJg=' 
WHERE 
  key_id = 'd68fddbce23e451d06d240cb3c435d33b83e83f9b34f738b1f7b715c5f955a9e' 
  AND (
    token = 'K09D/c3gKNt0EzkPvASU9GUmAl1b4qMp5yFsqbZ/wJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )