UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bekmHKB7NUxB4pKVWIQX81BCgLFRYQHBG/TVXaN/U+8=' 
WHERE 
  key_id = '1063334a6820f6042738d1bf6b3c4ad1f7853ae87bd43137ed1adbc0bc5219ac' 
  AND (
    token = 'bekmHKB7NUxB4pKVWIQX81BCgLFRYQHBG/TVXaN/U+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )