UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bi2aaHKpn3SShei5F0wi9e6oik1kbs2ghjRP5hC4pYk=' 
WHERE 
  key_id = '367a7a847c45a1e2799661d83612eb5984da9500028d8c66eb239d2f649bf4ed' 
  AND (
    token = 'Bi2aaHKpn3SShei5F0wi9e6oik1kbs2ghjRP5hC4pYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )