UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mygZW44FJAQ/h4GnEmYlp7o9ob8P0nOK6lHZnpz/kGg=' 
WHERE 
  key_id = 'e058683ebc07b020082a235dd380fbd95678899e77ad3a127e2fb4072b861773' 
  AND (
    token = 'mygZW44FJAQ/h4GnEmYlp7o9ob8P0nOK6lHZnpz/kGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )