UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '23mTrycPU/fOO4jkzkKIcDkDHnwcx4/kJWcK1i1RwX8=' 
WHERE 
  key_id = 'da779df8de203d7f160951c9ef673ab21e30a72494f20f59417eca118015572c' 
  AND (
    token = '23mTrycPU/fOO4jkzkKIcDkDHnwcx4/kJWcK1i1RwX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )