UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EiqERyNbyn8reMnyCpdh3aq5apqIkmltWcpWNgomnrg=' 
WHERE 
  key_id = 'a12dd7f9428cad1669518bd3e5238b4291f9aafb44db2811c6faa11aa473f7ac' 
  AND (
    token = 'EiqERyNbyn8reMnyCpdh3aq5apqIkmltWcpWNgomnrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )