UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8CJ5SRP56z+YpKoZWMzR9vy5dNN+ZZ0ChVZqcZVUp54=' 
WHERE 
  key_id = '53a346a22117793492a4c914bce1a6e3a55d83529ebe26d40378d063d7b9f273' 
  AND (
    token = '8CJ5SRP56z+YpKoZWMzR9vy5dNN+ZZ0ChVZqcZVUp54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )