UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hIoGb1339SRB2hjYXPXO4qniounW+NhTcj5ueQziKTI=' 
WHERE 
  key_id = '57734c6fc9c5b5c3d8806f23e09ddefa4e39782c462b391f60d0ff8b0427deef' 
  AND (
    token = 'hIoGb1339SRB2hjYXPXO4qniounW+NhTcj5ueQziKTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )