UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5KQ0RVFnkomfqXDLVlfeGW/VdfIiE87oPZk9EveIIk=' 
WHERE 
  key_id = 'f162846ef6c27299b67a5a7fb44ae60cae580e9e979c019551b6422f68d12b3f' 
  AND (
    token = 'W5KQ0RVFnkomfqXDLVlfeGW/VdfIiE87oPZk9EveIIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )