UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aWQnLlzTtm4B1QPnEkWoih1MblBchgxFYWO26O65QMA=' 
WHERE 
  key_id = 'ef0b0e41e70ce5797186312b5efdb9dc39e74555095c06ee0927cd9d8b667087' 
  AND (
    token = 'aWQnLlzTtm4B1QPnEkWoih1MblBchgxFYWO26O65QMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )