UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JmtW5OMuw1n3uf0zeR95t6Ae+T+edMtwWoRdzURdCyo=' 
WHERE 
  key_id = 'b347a079ad1dfae1cc3588a37d189d5d5bf363e9113ce9390011c5532a63d0a7' 
  AND (
    token = 'JmtW5OMuw1n3uf0zeR95t6Ae+T+edMtwWoRdzURdCyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )