UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WsAAvNl5TMA0lOOhDVxAgBX5dDAWjT12Kdwee9BCLW0=' 
WHERE 
  key_id = '2929f3da604ce2ab1fd6467301c84eea3d27086e338af744316d6bf5ea9825d6' 
  AND (
    token = 'WsAAvNl5TMA0lOOhDVxAgBX5dDAWjT12Kdwee9BCLW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )