UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+P9yRiixBFy4J16rhP9gTQhGYrF6LCJpPQyn1j/cZM=' 
WHERE 
  key_id = 'c3ac00febdecd987c507801317cd7c676b2d09f0bf9813e3876fd98b576148e9' 
  AND (
    token = 'H+P9yRiixBFy4J16rhP9gTQhGYrF6LCJpPQyn1j/cZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )