UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYLrnJCA0/cgnVmEU22ce/xzxnpc4sy9eO5f2zQk6S8=' 
WHERE 
  key_id = '2e2085c44d62096e4e2959f3b8bd05213843328b0bda69a04120b261620e14a3' 
  AND (
    token = 'rYLrnJCA0/cgnVmEU22ce/xzxnpc4sy9eO5f2zQk6S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )