UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3sQIlQpEiebC0H9ZCkexfYWPpCgmiSm18RRcl07/mGs=' 
WHERE 
  key_id = '4275d370f3ee8e5897bed3e5a933eed781b102c062687cc9e4fc8f18e1ef2c9a' 
  AND (
    token = '3sQIlQpEiebC0H9ZCkexfYWPpCgmiSm18RRcl07/mGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )