UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6eZ3jBT4gjU7L2pjvp3EDGn/84yyEu02qsgxD5z7834=' 
WHERE 
  key_id = '53e3cedd94f0a8857a6c65a618c6a3c858ff6772192a21ceed1dc8a293643b3a' 
  AND (
    token = '6eZ3jBT4gjU7L2pjvp3EDGn/84yyEu02qsgxD5z7834=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )