UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gq8Tc+w7yMYQ4h2R4q1fA90cGQhPfaJYHZJK/0wRnAw=' 
WHERE 
  key_id = 'ab560a88158de57d878084d16f7c24dc8c6b203c764df3313d2916623099abc0' 
  AND (
    token = 'gq8Tc+w7yMYQ4h2R4q1fA90cGQhPfaJYHZJK/0wRnAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )