UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TJDmKJEZOP2E2TrUoQ5p0buAhnDBNrqol3n8+MqhY4Q=' 
WHERE 
  key_id = '8863e978630fb69f2276dc4ff0d069df8f344399ebd843d3a94ca101c81fbcc3' 
  AND (
    token = 'TJDmKJEZOP2E2TrUoQ5p0buAhnDBNrqol3n8+MqhY4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )