UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vs77zjUqhStcfDAWC0spnFPyFY9DG06rnPlmI6LxP7Q=' 
WHERE 
  key_id = 'b1f217b2a6700dc8515ace7289806aed0b370aab526245374f7c00582e047cb6' 
  AND (
    token = 'Vs77zjUqhStcfDAWC0spnFPyFY9DG06rnPlmI6LxP7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )