UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvQAoX5SbU7ti8i8WsugT4fpBZqp6cIrfw9xWeytmGU=' 
WHERE 
  key_id = 'a3b87166c3cc6c2b80bbde3534996c63231902d4eb2d6e8caec21cf7dcfc4ece' 
  AND (
    token = 'pvQAoX5SbU7ti8i8WsugT4fpBZqp6cIrfw9xWeytmGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )