UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9wNrT0ukjXnEOi9OWvs0KW2iQp0C0M2btw/Oat17FU=' 
WHERE 
  key_id = 'd826d20cb996fe6580add03df193e5ef227a4df62b7167bdc66d631e3b86cfe5' 
  AND (
    token = 't9wNrT0ukjXnEOi9OWvs0KW2iQp0C0M2btw/Oat17FU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )