UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yxQHA07JIcmnxyxVDe0tC2C1HckAUFoutFMG6R5LVpo=' 
WHERE 
  key_id = '009fc8a93ff57a47c50664427391447311dfbe478a83dd4696a68eb91dee0a2b' 
  AND (
    token = 'yxQHA07JIcmnxyxVDe0tC2C1HckAUFoutFMG6R5LVpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )