UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c+rdgDZ67265huZggNrCp1ECx0odbbyWxkFnGQiSpFs=' 
WHERE 
  key_id = '351c393eea96ffb5917273e038ac2e88fa789752bcf414a4bc51db4bfa0a8510' 
  AND (
    token = 'c+rdgDZ67265huZggNrCp1ECx0odbbyWxkFnGQiSpFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )