UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCJpIGWOSYfJ87ut8S69i8Y2VI8aY01w1bESt+/sKq0=' 
WHERE 
  key_id = 'ae29bce9582d3e22c76e33a7758513ba02aff592f00f61553d29d492b2c01023' 
  AND (
    token = 'fCJpIGWOSYfJ87ut8S69i8Y2VI8aY01w1bESt+/sKq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )