UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ROEGGUgW5iqc4JpqpO3rGxzSaDvuJyq+JZIP4v3uvOo=' 
WHERE 
  key_id = '901c9af4340bfdfdc54218c722c847e9b69ed18803a565e393eec54e3e2460f2' 
  AND (
    token = 'ROEGGUgW5iqc4JpqpO3rGxzSaDvuJyq+JZIP4v3uvOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )