UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eR3lzWiT+i4r4bTfaW8dVH1Ppd8iGwIJck5dzk3ZXmg=' 
WHERE 
  key_id = '9ad68dc8ae6739e2e61621a2337d9554fe0c1b5a13b24cb5af088382560f5c50' 
  AND (
    token = 'eR3lzWiT+i4r4bTfaW8dVH1Ppd8iGwIJck5dzk3ZXmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )