UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fqx39qmqU8xWOG2uu913HPUfVBaLW62naZA858yGbyA=' 
WHERE 
  key_id = '3c80c9b3f10aa14936cf58971f7477e5ff7bc285c0a9d1a25787e9e54901d3f7' 
  AND (
    token = 'Fqx39qmqU8xWOG2uu913HPUfVBaLW62naZA858yGbyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )