UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2bDgLOolXdVB/N43skdfDYaB88q3zhJPuksucc13A8Q=' 
WHERE 
  key_id = 'f84dd5dc5f4a2b1b73fd57a98abcd37683ba60f2aa130d6f2b8014cba5325028' 
  AND (
    token = '2bDgLOolXdVB/N43skdfDYaB88q3zhJPuksucc13A8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )