UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F38Ft9dXUPz4D1Of67HMuUl05z8EHSOl/rdeEZOm/q8=' 
WHERE 
  key_id = 'cb6fae21ada1ed626684d8a1aee4b799a3c20350817eb4c79e43c5c9fea9d02a' 
  AND (
    token = 'F38Ft9dXUPz4D1Of67HMuUl05z8EHSOl/rdeEZOm/q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )