UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DJvG5Z+Q2nMOHoHGeqcUcHR7S9m9J2kgJAG4/aNAgk=' 
WHERE 
  key_id = 'f6f68e0334fe7f9cb0e5ea1cf383a84c05f6ce00f36553f32000d0e11c5243ad' 
  AND (
    token = '9DJvG5Z+Q2nMOHoHGeqcUcHR7S9m9J2kgJAG4/aNAgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )