UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+8a8gVDLAQQZMGZP1ePW+/CHlG8l/Ao03jCiA/ZJgM=' 
WHERE 
  key_id = '19539b63bb28d68044884950f171bb7267717156a33143230d11f8eab91fce75' 
  AND (
    token = '1+8a8gVDLAQQZMGZP1ePW+/CHlG8l/Ao03jCiA/ZJgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )