UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yicvpKxU4Epdpu4eL9RjHVR+JMibSJEjSrG7Ir9kYUI=' 
WHERE 
  key_id = '0b25e8c38df15b7a9b01acf5f07a47758bf9d763082e71e63c531fbb907fcb52' 
  AND (
    token = 'yicvpKxU4Epdpu4eL9RjHVR+JMibSJEjSrG7Ir9kYUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )