UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rgLectanPVUtmSkyqP+TSRmiX2w8caTPoZ6/DuWp0mc=' 
WHERE 
  key_id = 'b9345df09f70b4b1707e96f643e16e39ac0d1fb8c9596b83c1d49f76556647c7' 
  AND (
    token = 'rgLectanPVUtmSkyqP+TSRmiX2w8caTPoZ6/DuWp0mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )