UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jbIN+hWSbVzYcgzNXlqTvK605sl0uciG9YL05lU5kA4=' 
WHERE 
  key_id = '31f66589a6c20cb69d5e8a81d625376e6dd13bbb579f977d0d94844c05364236' 
  AND (
    token = 'jbIN+hWSbVzYcgzNXlqTvK605sl0uciG9YL05lU5kA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )