UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'REZKyOCihFn+/Hbyx0oRma0dVa/8WfIS7pF65d3zcKg=' 
WHERE 
  key_id = '8132c6402f0e7121d2c823da754ead4f3420ae1b4e56633d4614397678b249e2' 
  AND (
    token = 'REZKyOCihFn+/Hbyx0oRma0dVa/8WfIS7pF65d3zcKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )