UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yspRQLpgbFlqmshXBivqazlTr5rPEMy/ZzIy5JJVSgs=' 
WHERE 
  key_id = 'bb7ec6e731b6d0b06cbb8d03ad83635fef59f86af644b709ebc80de3f541b61d' 
  AND (
    token = 'yspRQLpgbFlqmshXBivqazlTr5rPEMy/ZzIy5JJVSgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )