UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xf2uAemazIQgAJ/SC2WiqUQVSjoIobFLPuTbX3OcffA=' 
WHERE 
  key_id = '01c4e2db47a6ae79712062ce87e46a3775f67c5a8f2b2dcae66b4344ed2c5a0b' 
  AND (
    token = 'xf2uAemazIQgAJ/SC2WiqUQVSjoIobFLPuTbX3OcffA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )