UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHlLxpOHdDVabErS3B80oGr4ThYCO4H0joCQfAND++s=' 
WHERE 
  key_id = 'cec0d1c3d34117cc96081262bd33a4a56fb355dcd7c1686f514a092b2b30119d' 
  AND (
    token = 'OHlLxpOHdDVabErS3B80oGr4ThYCO4H0joCQfAND++s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )