UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ERxcIUHAwD13hTixMSo69h9uUE1sE+G5mICAwb/aTQc=' 
WHERE 
  key_id = '7ec03c1f634f47626dd5f0041d3eaa653206dec8d9a2e4878071890632cd9f6c' 
  AND (
    token = 'ERxcIUHAwD13hTixMSo69h9uUE1sE+G5mICAwb/aTQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )