UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOb2VclpmHKYafRm3h/7SSdyE8qxWqd0oXVNv7ANen4=' 
WHERE 
  key_id = 'f691460d3436b7b3e5a1954408fb8c047e748f0786cbc22adb6e6101c27141ff' 
  AND (
    token = 'QOb2VclpmHKYafRm3h/7SSdyE8qxWqd0oXVNv7ANen4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )