UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJRC+M4iah3ViOqU0Ipa1tMrFrN/sn3tt7CPYSGTtCY=' 
WHERE 
  key_id = 'fec2df0318b6303022b6efc3a2422f6720783357cb9f49fea6797fc107c16387' 
  AND (
    token = 'tJRC+M4iah3ViOqU0Ipa1tMrFrN/sn3tt7CPYSGTtCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )