UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMr1pM/kKFM8bw0AW1NMOjQZZlwMqlG1Auphoi+J3IQ=' 
WHERE 
  key_id = '209cd8f03817e3ec30bf6afd5ea7c96178c67b60709f24ba49078c322adc3c5a' 
  AND (
    token = 'rMr1pM/kKFM8bw0AW1NMOjQZZlwMqlG1Auphoi+J3IQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )