UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0AER61bJRrPPXTCDxICA9O8iPot7s0+qJBpLwLuid48=' 
WHERE 
  key_id = '034f4bb5917e2e7803f5a66bd3dad45a40b801613a2dbbaba6596f9aa9c6422c' 
  AND (
    token = '0AER61bJRrPPXTCDxICA9O8iPot7s0+qJBpLwLuid48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )