UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nbag++296V9qlAPgNgujL+dJXUJGOHLetv9Vq8fYRLk=' 
WHERE 
  key_id = '715874c8164c8bc9776a045e517764da6722afacb1231f495feacc11bcd4ff1a' 
  AND (
    token = 'nbag++296V9qlAPgNgujL+dJXUJGOHLetv9Vq8fYRLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )