UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbSL0JXpSM1y4rHBd9PcWWRZtGSIa0uuz49QnYP7HI4=' 
WHERE 
  key_id = '6b006a58d2a3b4f95ae1055e886b95c978d63440a26bea89a9bbefe10ddaadda' 
  AND (
    token = 'QbSL0JXpSM1y4rHBd9PcWWRZtGSIa0uuz49QnYP7HI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )