UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cTAaftRh1xBFltv/XP5g5I+z5nvpK3BwLQAqB1gf/7I=' 
WHERE 
  key_id = '5b5ae77fc3801f2fd19625c9b035d3e0a30b7f5496ae00b05bf2ad3972599dff' 
  AND (
    token = 'cTAaftRh1xBFltv/XP5g5I+z5nvpK3BwLQAqB1gf/7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )