UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bHSBhRw/n21/7jmy72aM2YSQgc/SfevWorbMzdmQCgw=' 
WHERE 
  key_id = 'dfa0897f448991f20bb39c456b610f7849de90f1eb9ca35cc5d3fb7932c6f436' 
  AND (
    token = 'bHSBhRw/n21/7jmy72aM2YSQgc/SfevWorbMzdmQCgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )