UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKSMic+3Jd5Fd1lQcb06D/lvnZobXQ5ve3ddG6g/i+w=' 
WHERE 
  key_id = 'd0f1dd98901fa6cb5060100a1645774e0c636207be06e1b9fb937de8cac7cd5b' 
  AND (
    token = 'OKSMic+3Jd5Fd1lQcb06D/lvnZobXQ5ve3ddG6g/i+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )