UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOBecikor+qGWRpja1gi1EZvKuyvbJVCi6nYn/Ultmw=' 
WHERE 
  key_id = 'b2eba68dc9037b4c833c73f31a7fd760df062c5b3aefa0f824ef6f840eb0074b' 
  AND (
    token = 'gOBecikor+qGWRpja1gi1EZvKuyvbJVCi6nYn/Ultmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )