UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5lBgdV7P5OZOIMbGXFlsdd9z4uRZggegBT9QeYY+2PM=' 
WHERE 
  key_id = '85cc80dd723137b3237b67910e4a5c4975ba4f8df031d24ea6d37f9f9cdc5d42' 
  AND (
    token = '5lBgdV7P5OZOIMbGXFlsdd9z4uRZggegBT9QeYY+2PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )