UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xXaPw3P+mGtF+kArOfWQAa33KKT6Xbo3Xsu0tOnXQEo=' 
WHERE 
  key_id = '6657c39b3552692d8930e005507cbd50b32d15ecbd5f0a613f24c1ab23b741a1' 
  AND (
    token = 'xXaPw3P+mGtF+kArOfWQAa33KKT6Xbo3Xsu0tOnXQEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )