UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MPwJlNi61fnco7/ofsFWGoS1eqNU54lWwwxHvC0oo7I=' 
WHERE 
  key_id = '58de33f8b6ec05417d17606eb7c85bc9419da22ba487d908c01772002dc9df45' 
  AND (
    token = 'MPwJlNi61fnco7/ofsFWGoS1eqNU54lWwwxHvC0oo7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )