UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DDBZNdVvT8K6y2LFeIMRq8YEVjTMmiba36lcyas7B8=' 
WHERE 
  key_id = 'bc101ec9a0a62348e0b1e7507eef99ae76ead848b2cb4b1a32124768e7160fc6' 
  AND (
    token = '7DDBZNdVvT8K6y2LFeIMRq8YEVjTMmiba36lcyas7B8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )