UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1cctC3zDVvu513b8hvCsku43fhkxkFk9UW0N5Ef0mEo=' 
WHERE 
  key_id = '1af79f94d1f8cbb66513cda8fde28c6b66c504f3ae5ae64226a89875f28f434a' 
  AND (
    token = '1cctC3zDVvu513b8hvCsku43fhkxkFk9UW0N5Ef0mEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )