UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDUztu6sKWmsQfEhexiY8MNSQCKUVUqSAj1la1scr5s=' 
WHERE 
  key_id = '00c1cabe30c04d7c9fbd61e7e83d72e915943f0c676b9ab0abf737e58982e7b1' 
  AND (
    token = 'PDUztu6sKWmsQfEhexiY8MNSQCKUVUqSAj1la1scr5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )