UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nzrZ7VWyUDV1sFo+TQDiLhSRHXhzFNNDbNvZSg1ZO+o=' 
WHERE 
  key_id = 'f0458a1aca626d5919d82b0f809a36beec042f4cba8740e75cf6aa0fe914fe0a' 
  AND (
    token = 'nzrZ7VWyUDV1sFo+TQDiLhSRHXhzFNNDbNvZSg1ZO+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )