UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K0c8tPsGkeXNe5VntzTqoNsYIphlxg/W6v5knNuz+mU=' 
WHERE 
  key_id = 'ff3e428b923d655f292d612a829829cc74cf0c10b1f74c0c99c68e1d99199fbe' 
  AND (
    token = 'K0c8tPsGkeXNe5VntzTqoNsYIphlxg/W6v5knNuz+mU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )