UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iDnDsCaLzOsWyyAxZbP0wn49RA718SfM/YC47e4oFBc=' 
WHERE 
  key_id = '034bc050567774beddaf725abbae53dce618ad086f709540dfc423e07d658f46' 
  AND (
    token = 'iDnDsCaLzOsWyyAxZbP0wn49RA718SfM/YC47e4oFBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )