UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PfoOeJEfFS5v/QpmkVeT0SAeyojzGF7k35bh8XI7Iiw=' 
WHERE 
  key_id = 'e0cf5fed783bb9020ae1e67b769123cc19369229ba52ec15db14b1abb24752e3' 
  AND (
    token = 'PfoOeJEfFS5v/QpmkVeT0SAeyojzGF7k35bh8XI7Iiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )