UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SvuVVEFQJet6/VtP9jKB40Pf3OX2VUce5VfOoUC0++g=' 
WHERE 
  key_id = '1de10500c542bb2308226d6afb0166464068db85a77478d623a65809489d0604' 
  AND (
    token = 'SvuVVEFQJet6/VtP9jKB40Pf3OX2VUce5VfOoUC0++g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )