UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '809xm0OMVtusDO8hEJJv/x6ah6AV4E9RojXPAes9r+4=' 
WHERE 
  key_id = 'bb862d00887640c081bad0579ecc6c7056bd48d1ab18dba942236f23aaf85bd3' 
  AND (
    token = '809xm0OMVtusDO8hEJJv/x6ah6AV4E9RojXPAes9r+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )