UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'APSzsdZF7uenozadOfkE+YRcxSVMBoUUq8eSJ5CfyWk=' 
WHERE 
  key_id = '32661f8a78991e51d9aa50054e5094341b5956a916cef15940a9823da6656f2c' 
  AND (
    token = 'APSzsdZF7uenozadOfkE+YRcxSVMBoUUq8eSJ5CfyWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )