UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DMr/SpbwVHAHHZADFFwORlCsSP4XvGG/t6YHJWRkjAM=' 
WHERE 
  key_id = '590af6d85e20889a96e75559494212ede1345dd8a7d85c35d4b468f4eec77814' 
  AND (
    token = 'DMr/SpbwVHAHHZADFFwORlCsSP4XvGG/t6YHJWRkjAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )