UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjcKNXwvlFCEhyEDOidzUpeTIxyVQR+k9G/r4S07Tf4=' 
WHERE 
  key_id = '28fe10ffa09aa494f81a63317b3350debe801a10194388f63dc403636dba8565' 
  AND (
    token = 'yjcKNXwvlFCEhyEDOidzUpeTIxyVQR+k9G/r4S07Tf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )