UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kuPeedQlUnH+kb2PeIpGDoCQtW8pneyfU1iCC8f4PK8=' 
WHERE 
  key_id = 'c645e9a863eb03e82a2625142c102cd3c605f0bfcc73097e3b7756a7a493a7db' 
  AND (
    token = 'kuPeedQlUnH+kb2PeIpGDoCQtW8pneyfU1iCC8f4PK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )