UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8W/i8mHoZBnPiSKSuVdF5M/Itq1Yc+xSFBb+d5snCE=' 
WHERE 
  key_id = 'af38d616b2905bc19e335dce5c8a3f21779650437258bb88cc79f5b521eccd22' 
  AND (
    token = '+8W/i8mHoZBnPiSKSuVdF5M/Itq1Yc+xSFBb+d5snCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )