UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QO9EP0lX4W0tKMhnApieyH4x/xNPF+bcX56AYnLRTzM=' 
WHERE 
  key_id = '3631237ee13828c8189ce35f7e91d2cddd25222b80629c9b2965eec28be1fe1d' 
  AND (
    token = 'QO9EP0lX4W0tKMhnApieyH4x/xNPF+bcX56AYnLRTzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )