UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJFDGbZetDL9GH/LGEQVN1fLyRvRQVJrEIA3t6yTnPc=' 
WHERE 
  key_id = 'e224bb952c9ca1fac5ae4a91da5b731014af6eddbf2d1b2b15e41c045a6fea0a' 
  AND (
    token = 'pJFDGbZetDL9GH/LGEQVN1fLyRvRQVJrEIA3t6yTnPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )