UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MnuoYncY4+MS6ni2o5I/2m2r73fhRSnF67DMJfhdZE8=' 
WHERE 
  key_id = 'a0613218e79d3333beff7f78898d9d508111ea3208b2e307fc1ab3e252bf50cb' 
  AND (
    token = 'MnuoYncY4+MS6ni2o5I/2m2r73fhRSnF67DMJfhdZE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )