UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qtzybIxZrotwFZpP6g6r7Bl0lbgs3Z6EMfmhMrYRDqc=' 
WHERE 
  key_id = 'c58d135b6e88efed87d0258ff11835731f4d70f479df64872c84e01c1af2a5b2' 
  AND (
    token = 'qtzybIxZrotwFZpP6g6r7Bl0lbgs3Z6EMfmhMrYRDqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )