UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BMHFdZyqv4X/BTfn4i2SelqR8hOrpb4M/G8ZPrPYsrE=' 
WHERE 
  key_id = '41bb7367fbe2680280e4a658b593ffec4dbfd8d96cc7bd80ef0c25c2d30a8567' 
  AND (
    token = 'BMHFdZyqv4X/BTfn4i2SelqR8hOrpb4M/G8ZPrPYsrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )