UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0QqQkCAiegL8ON51I0VT9CKpZ7/IfNvGrJ0NS1gjVio=' 
WHERE 
  key_id = '8ee2ec5f9a817212106e3cf553160d4de9ffa6110e974c85a0179b49d1e2b1fb' 
  AND (
    token = '0QqQkCAiegL8ON51I0VT9CKpZ7/IfNvGrJ0NS1gjVio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )