UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4/Eq4lqsXZYH6H7VDOy+RfJ4QHisLgyGNPPQ0on54c=' 
WHERE 
  key_id = '092f6c374c26ca6693db581214715be01ce83299b181a62f5a7e6e610a5d3890' 
  AND (
    token = 'Y4/Eq4lqsXZYH6H7VDOy+RfJ4QHisLgyGNPPQ0on54c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )