UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zmokCGcoxIgj95uXKibyefwhc0FDMMbJod/ZmbTpOyo=' 
WHERE 
  key_id = '1186c520fd12ed72e3d6ba828b8861e1a4ec548868003bd9d75ec6d205a991f8' 
  AND (
    token = 'zmokCGcoxIgj95uXKibyefwhc0FDMMbJod/ZmbTpOyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )