UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jk4dDVr4bzInpa9xL7HPKI8K/C7Q/4esmuaJ/W6yc48=' 
WHERE 
  key_id = 'f4a23e3fcedb558e33f1f4e10f467ef485ec11c5aa5a1e8df72a74f8e31a8f47' 
  AND (
    token = 'jk4dDVr4bzInpa9xL7HPKI8K/C7Q/4esmuaJ/W6yc48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )