UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7x15yfwR3w92FkuC5KcZpma3ZU8PUCWkOiSEpzg3J0E=' 
WHERE 
  key_id = 'e8f5bdd234e422f0cd116c7d572bdda9ce90e07ec3742dca34a386a9a8f28209' 
  AND (
    token = '7x15yfwR3w92FkuC5KcZpma3ZU8PUCWkOiSEpzg3J0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )