UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2v27zK3V8It1zStYZecmIYWuxTcucvbm5gElDeMKnLc=' 
WHERE 
  key_id = 'ee9a1bc3cb75a25f3cb8837b2a63be22986a5eb1e501b1d6c0410fb13ad4ab03' 
  AND (
    token = '2v27zK3V8It1zStYZecmIYWuxTcucvbm5gElDeMKnLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )