UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0IyeEPaEryzYoLr4/wtqHL+kSSxRNZ/ttIuz2xDGKFg=' 
WHERE 
  key_id = 'ded86ca81bf85fd49be027a40b7e2b396d72e4268d7cc6385a4f7ad737754469' 
  AND (
    token = '0IyeEPaEryzYoLr4/wtqHL+kSSxRNZ/ttIuz2xDGKFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )