UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdM5Wf1zqLVGuLu4Igwlcijpy+h6uYHDwmvoq58Z9bU=' 
WHERE 
  key_id = 'af7661eced97aeec956a46815fa55fbd52c104837cb92ca976776a93bc62c22b' 
  AND (
    token = 'jdM5Wf1zqLVGuLu4Igwlcijpy+h6uYHDwmvoq58Z9bU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )