UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxxKNFTilWd6+diIIXXfSbs1rRrwODOMz+iyIKq81VA=' 
WHERE 
  key_id = 'cd04ea515e087e7f9c41c9c900c49710b8888453a6423b14def8b890f68320f6' 
  AND (
    token = 'KxxKNFTilWd6+diIIXXfSbs1rRrwODOMz+iyIKq81VA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030