UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lp+h8lIFOcLltZWQEQAUQqCB63OB+j2g2M9Pq+Cork0=' 
WHERE 
  key_id = 'bc547e1780d0c869fe3e59b16c90ffcbe937d8a2626e9203dc31c274248d2b5c' 
  AND (
    token = 'lp+h8lIFOcLltZWQEQAUQqCB63OB+j2g2M9Pq+Cork0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )