UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'obO0+Cy2u4i/mfBCbV/1H4SexGdGu5LpiXUsX4gIKo8=' 
WHERE 
  key_id = 'bfbfd2bca3678b34bfdf857727ceb1d79406537e4ad548ff94cca46a203f53ff' 
  AND (
    token = 'obO0+Cy2u4i/mfBCbV/1H4SexGdGu5LpiXUsX4gIKo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )