UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bbg1aq4wdHkyBCoopm0BFo2JnNOMktv5mJcQ3kcHWlc=' 
WHERE 
  key_id = '132586bdb04dc1d8c54a028717396475bf27d03280f2450d4f4d8f8021582e7d' 
  AND (
    token = 'Bbg1aq4wdHkyBCoopm0BFo2JnNOMktv5mJcQ3kcHWlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )