UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaBcYHjtb4gUjspOe7Z+fdmz5nnpzqffzgn/9xOQLJ4=' 
WHERE 
  key_id = '633dc04eddf82ad351f387861169c8c5294e6fd76ed062e2081bf04daa7d4fe1' 
  AND (
    token = 'GaBcYHjtb4gUjspOe7Z+fdmz5nnpzqffzgn/9xOQLJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )