UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y27XoLilPLQSzBegPPpFbt4LSXKHbCl/GeB3nH7hjPA=' 
WHERE 
  key_id = '2edc3f055efeb479ee00428fbcb54c53e1a6da0bd846000f779f9199f5e6de40' 
  AND (
    token = 'Y27XoLilPLQSzBegPPpFbt4LSXKHbCl/GeB3nH7hjPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )