UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xtI0SPMnQzI/9JMRch1cBvKbnm0GeQti8O/9vCB5wKQ=' 
WHERE 
  key_id = 'a54116423b28e7a5dfe6b80454ef3b00d296f162728f26bbb2b2ec75356c6dab' 
  AND (
    token = 'xtI0SPMnQzI/9JMRch1cBvKbnm0GeQti8O/9vCB5wKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )