UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HhR6TBMcoPocPnJv1dfEhjfOvsvv+q5HDmIvKia00t8=' 
WHERE 
  key_id = '8dcccd10b5c5fc15a6e08961cc564054ef6f515bb30c1a5836b54a770f66c89a' 
  AND (
    token = 'HhR6TBMcoPocPnJv1dfEhjfOvsvv+q5HDmIvKia00t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )