UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzWr+JE/92UDeMcq0/FkpVt+vbyIT9BULymZXoP5BkA=' 
WHERE 
  key_id = 'b97bbe867a343440cee34727c5bd32e0675bf986d6eee07d51d82f9c5251f934' 
  AND (
    token = 'JzWr+JE/92UDeMcq0/FkpVt+vbyIT9BULymZXoP5BkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )