UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P86zBcqqiHS+SPdyRtozLqqPY0v3IjbmmhpqhQw7Nd4=' 
WHERE 
  key_id = 'ba4256d87ff620bebe830479eb7ef4d6f758358f88c141158464e98cb12e96d5' 
  AND (
    token = 'P86zBcqqiHS+SPdyRtozLqqPY0v3IjbmmhpqhQw7Nd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )