UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CRH3rIUJufJOIijooJecK9LBqFOihJydACOpjQGAUm0=' 
WHERE 
  key_id = '2cc2add1850ae7f202b2bb8327a54fcf88a469182c30c4993dc93718baca1689' 
  AND (
    token = 'CRH3rIUJufJOIijooJecK9LBqFOihJydACOpjQGAUm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )