UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MQh8uQszxyupIPdwDFzS0kYWjN7SqcWBOs9YjQMB8Nc=' 
WHERE 
  key_id = 'b0fd2603d2de869133750267d0642766f4b1704728ae0bf724ecda9a8b8bef8d' 
  AND (
    token = 'MQh8uQszxyupIPdwDFzS0kYWjN7SqcWBOs9YjQMB8Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )