UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YZbAXpqq6t+FpWj/zQXP9Q/DBGB6i0bpsEcHiDv3vc0=' 
WHERE 
  key_id = 'bfc89ab6229fc6aa4a360ae955497579193d723f623515ba2e7be9f638edef1e' 
  AND (
    token = 'YZbAXpqq6t+FpWj/zQXP9Q/DBGB6i0bpsEcHiDv3vc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )