UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rjuO8zVMOShpEpFT5j6SGjmH4qYFF7RSbRGzKnMgNs=' 
WHERE 
  key_id = '787a0fb1ebbd6d5bca85b28fca05a01c7679832cf937c1e6f7d20a5047b50a94' 
  AND (
    token = '1rjuO8zVMOShpEpFT5j6SGjmH4qYFF7RSbRGzKnMgNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )