UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FiQjsIkDcMgKkIjmMA4x3eZup9kpwXHi8BoK72JVtx0=' 
WHERE 
  key_id = '9adc27d7b41ee0aea02bc5eed4e6cb4aedd206b481163952c5711c13ca9461f7' 
  AND (
    token = 'FiQjsIkDcMgKkIjmMA4x3eZup9kpwXHi8BoK72JVtx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )