UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v3rO6i9VVHZmVQYHJm2OyEoVPxix3FN5MPjTWYAtQmw=' 
WHERE 
  key_id = 'efd43759c86d6685a25af07baf91c03fc4ddf58677cd4e28c16abdd6d981a677' 
  AND (
    token = 'v3rO6i9VVHZmVQYHJm2OyEoVPxix3FN5MPjTWYAtQmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )