UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UR05n92ZHOCi2RI+8B1NbD1k6udkfVz73ps+0gtuolM=' 
WHERE 
  key_id = '58b5ca602bf910333521ad8e3072c5abc89d105144f05e547b31bf120a551cc6' 
  AND (
    token = 'UR05n92ZHOCi2RI+8B1NbD1k6udkfVz73ps+0gtuolM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )