UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kb/cllG3nkv9+HTtys3FlV51fYVEHw66UzBBVuD0j7c=' 
WHERE 
  key_id = 'd153ff9b58be0c71582b1c09902aa1dec78db9057e437eb174caf49203a3f814' 
  AND (
    token = 'kb/cllG3nkv9+HTtys3FlV51fYVEHw66UzBBVuD0j7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )