UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/j3DrP5NFj3P8IwfXxkT6Kdp95jzPSzNeZX2KgsgNU=' 
WHERE 
  key_id = '61de8ae05f378b0b11de5c332c7fb06863871e43e8b38e26194ad825af8db7e5' 
  AND (
    token = 'w/j3DrP5NFj3P8IwfXxkT6Kdp95jzPSzNeZX2KgsgNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )