UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6P3D/Mv20BSKQTcCAZnAOSMeh75S8tc3E1vgzjGWxz4=' 
WHERE 
  key_id = '0ea00f0dbfe69be745e8653be3eaaf94bb17fba0a0f1a2e600a5570aa8e84f2b' 
  AND (
    token = '6P3D/Mv20BSKQTcCAZnAOSMeh75S8tc3E1vgzjGWxz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )