UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3KplhBdyl4hZZvQsJUlyRMqonJocuJRtEZ/UAQxzTU=' 
WHERE 
  key_id = 'e74dbfe1194c68410f7e5ed957d9df4294ea5737fd8f594b2ca45bf476304376' 
  AND (
    token = 'c3KplhBdyl4hZZvQsJUlyRMqonJocuJRtEZ/UAQxzTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )