UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AqrRHYndVPkVvl0amB7PZy3I8r1Le2naSItnUoQbTTU=' 
WHERE 
  key_id = '632529eaf3dc5bf033677872b17c857b07dcf6d7acd3a8222df3bd786335c5b9' 
  AND (
    token = 'AqrRHYndVPkVvl0amB7PZy3I8r1Le2naSItnUoQbTTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )