UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q06PEaC6as2sTdhWAtCvrJvVi2PZr+rSCiwORg7Lbdo=' 
WHERE 
  key_id = 'e1bb12a42b8640c19d49fed1c50cb42847bb6a2ca60dca08e745395892950d52' 
  AND (
    token = 'Q06PEaC6as2sTdhWAtCvrJvVi2PZr+rSCiwORg7Lbdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )