UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fyo1Cuq5Xsq1hSMTMMZfigjly0bOMJ2HPSXPcXSUsfo=' 
WHERE 
  key_id = 'a13ba33ef657e16e35724d94c203a47bb76507f0a6f14ae57200144b5fb94571' 
  AND (
    token = 'fyo1Cuq5Xsq1hSMTMMZfigjly0bOMJ2HPSXPcXSUsfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )