UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWiqJlkGn+abCY5drDl8WlDT82RO+pkhD4/q1uyXMns=' 
WHERE 
  key_id = 'e5d1c8dd3b95b89ff70c281d102c4b2ac154e638ab4d1fe59d21337aee43d1eb' 
  AND (
    token = 'lWiqJlkGn+abCY5drDl8WlDT82RO+pkhD4/q1uyXMns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )