UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RO+KdfpZoAMrr0ap0tCoOioKKGRoErLfw9VU+XACv4k=' 
WHERE 
  key_id = 'b85e5e718538f5fba9a513ae6f84824461a40ca0e9bfddaf7a1e54997907e3fc' 
  AND (
    token = 'RO+KdfpZoAMrr0ap0tCoOioKKGRoErLfw9VU+XACv4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )