UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LvfA2I+3eFqrcQeAVGY25VmNMk4+wpFgrG9gOjUb5H4=' 
WHERE 
  key_id = '60f8f48a1b4e0c6e3e040b7a205e4a40044e25b26952f86bdd3fd3735b8de854' 
  AND (
    token = 'LvfA2I+3eFqrcQeAVGY25VmNMk4+wpFgrG9gOjUb5H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )