UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpAqj2WR2soj5q7JiTfCtnpbyxt4bBs1hnHq/pVs/O8=' 
WHERE 
  key_id = '2aeb77d2426ce5a58b8a9b2ead901636664663fa7a29935d32e936897adf67e0' 
  AND (
    token = 'fpAqj2WR2soj5q7JiTfCtnpbyxt4bBs1hnHq/pVs/O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )