UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RPrsEuoLDP/kqCvWAT2jFFGJ1DqZ7Asg9nSyAfzse0Y=' 
WHERE 
  key_id = '1f463e001386d25329fca76e49038bf5dbd4ee426142ea0820b3f8c4ad3d8d0d' 
  AND (
    token = 'RPrsEuoLDP/kqCvWAT2jFFGJ1DqZ7Asg9nSyAfzse0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )