UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJ7PBV3DnYTE0096jDe9SZ5oe1eMH+NfAfxY62/qpFc=' 
WHERE 
  key_id = 'ef261287228ee4eee5db96eeac18a81e4e6ef72f8835ca9e38be56dfadfdad42' 
  AND (
    token = 'EJ7PBV3DnYTE0096jDe9SZ5oe1eMH+NfAfxY62/qpFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )