UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UsIdd1HD5b8Fy+xvX8xEY9CRrRt7OCQZL08vPtbWEyk=' 
WHERE 
  key_id = 'd651ce9f446e7f293ee0a819a0535bd5a02f9692e7c23a8275cf0be1b2f1df78' 
  AND (
    token = 'UsIdd1HD5b8Fy+xvX8xEY9CRrRt7OCQZL08vPtbWEyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )