UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ofxmn/Y5mV0OMyQWCX/4ULekOSfzodEXF5wRl+7rPo=' 
WHERE 
  key_id = 'adbea054d8fd4a654dd00a63914b1e4e03ea3e00d742c2a095e9ba5ff16d3a33' 
  AND (
    token = '+ofxmn/Y5mV0OMyQWCX/4ULekOSfzodEXF5wRl+7rPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )