UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WD+ZBVxnM0D2l9lhvRcmfHVUHeR62DkeuMz8QHNS72E=' 
WHERE 
  key_id = '7150e28f5412739d7976416ea7954ee38697deb1e3717ba5ddeda40b048d577f' 
  AND (
    token = 'WD+ZBVxnM0D2l9lhvRcmfHVUHeR62DkeuMz8QHNS72E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )