UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ujfRRqPxpzDmbXq18A+xsTIoL7spUDtnsdXzJX09BTc=' 
WHERE 
  key_id = 'f25fd836bfeac1015a1eb8742deeef8fc5de8c7d042d53c1ed7ceb2839fbc7fc' 
  AND (
    token = 'ujfRRqPxpzDmbXq18A+xsTIoL7spUDtnsdXzJX09BTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )