UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSiSK3mzzsj6+AXuRzobExeZTnYQ5Qz9fJbSy5aFXjA=' 
WHERE 
  key_id = 'ceae81d7c8b9a0059d283e542bb42fe0bc2f5e338ad3853890df934bde6883ac' 
  AND (
    token = 'TSiSK3mzzsj6+AXuRzobExeZTnYQ5Qz9fJbSy5aFXjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )