UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCwBnjDvsXjWMMv8BKVC5Nzsjv+/2eF1K8y5bLea7Po=' 
WHERE 
  key_id = 'd4da6ed4c010c34ff2f606414ca9e99ccc39426201ae45e0722d1383f4a56aac' 
  AND (
    token = 'XCwBnjDvsXjWMMv8BKVC5Nzsjv+/2eF1K8y5bLea7Po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )