UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpVzMtjkitXpo9PWb1p18TmiyPh2Fk6XhVHVd4YT26Q=' 
WHERE 
  key_id = '29cd3031f61995af0b058c3f4e23f0634869533c21e4bbb122c4a31b5ab8e3a5' 
  AND (
    token = 'jpVzMtjkitXpo9PWb1p18TmiyPh2Fk6XhVHVd4YT26Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )