UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZ8FUnAh3E7zs3BwjlTllQ+NW9+m+mC38NwzpRik73M=' 
WHERE 
  key_id = 'daa8a610ca4ce11102ec39d71794d50af8cdfcb93497f00590998d8935502210' 
  AND (
    token = 'TZ8FUnAh3E7zs3BwjlTllQ+NW9+m+mC38NwzpRik73M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )