UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qtCCgZMdZEFPUGHAbLC0DbcJh8U6jaOepS0pw2Fg4J4=' 
WHERE 
  key_id = 'dab14df74d94c1058cbf797771a35f5e5576f3f16b594bce92d9d343870f2970' 
  AND (
    token = 'qtCCgZMdZEFPUGHAbLC0DbcJh8U6jaOepS0pw2Fg4J4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )