UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XfYS7rlsTYPtRoKQ9mFuGOHEieaAahWSXGuQJtN3sgc=' 
WHERE 
  key_id = '2789bb5a5b64760a77f920ca220afd4bfc9db9a4772f68124a39895e49811429' 
  AND (
    token = 'XfYS7rlsTYPtRoKQ9mFuGOHEieaAahWSXGuQJtN3sgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )