UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7vXMOtbFtlxcco5lx7rN/FF0Clt/sDuQ6WgaFlcnGo=' 
WHERE 
  key_id = 'da2921114ca61eb624c632cba9b86768a2aa914320ac7c0e60f86e9deb072104' 
  AND (
    token = 'q7vXMOtbFtlxcco5lx7rN/FF0Clt/sDuQ6WgaFlcnGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )