UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WkqLusnWaPxqmFPW+FY+eq+ofVhfZiAui9GM+iAHd5U=' 
WHERE 
  key_id = 'bee79ce9dce459eec8b8246d5cce67c9d4662f59c74d6deb3815f75e8785fe2b' 
  AND (
    token = 'WkqLusnWaPxqmFPW+FY+eq+ofVhfZiAui9GM+iAHd5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )