UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7DOD47jnkwzZmbnMWjw5I8rUlwy8zkIHtWJtNt3obWw=' 
WHERE 
  key_id = '8a2ee56fd076fd8fef2780ec47545c9ce8182d95af51c0247c27ac40bf6c874d' 
  AND (
    token = '7DOD47jnkwzZmbnMWjw5I8rUlwy8zkIHtWJtNt3obWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )