UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5vZSgN0b9D4RW4MphlMfGEsxmyNZj9q8lFjgMsjkUo=' 
WHERE 
  key_id = 'eac1101cb7d4a7a1363f317a5447b3538aa80e5e61218ebdb4dc124d764c856d' 
  AND (
    token = 'g5vZSgN0b9D4RW4MphlMfGEsxmyNZj9q8lFjgMsjkUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )