UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SDTMfs7jDN8H+ktg8HVs4mmuj8CN/yQB45KjdIKHu4=' 
WHERE 
  key_id = 'a986249b794f94eaa1cf9c07e4195f72ad796dbccb3e57af893ca9e0729bf95f' 
  AND (
    token = '1SDTMfs7jDN8H+ktg8HVs4mmuj8CN/yQB45KjdIKHu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )