UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXYscB1QBM/D3QUjj34l/+w8zbblH9QiQdkw8nLoHJc=' 
WHERE 
  key_id = '88424280bd8a1bbe05c8199a20a866da3f67a2c61636164de10e995b814a7071' 
  AND (
    token = 'VXYscB1QBM/D3QUjj34l/+w8zbblH9QiQdkw8nLoHJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )