UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ERk3xhs8ivKtaCPXVe6h7dCWLMwyE2LbKlCzdZNFXWU=' 
WHERE 
  key_id = '2e07d13db39592a5248e5e31dd897c7778d94e13e2ea772e6868442729c0d7d8' 
  AND (
    token = 'ERk3xhs8ivKtaCPXVe6h7dCWLMwyE2LbKlCzdZNFXWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )