UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQG9Gy/YXaOjChPnljT1idTFl1qcGS7IKKmFeoyR018=' 
WHERE 
  key_id = 'f53b5d8b02a93d5223b8be41c13b42d100489ba0adc099697db27626700aaac3' 
  AND (
    token = 'jQG9Gy/YXaOjChPnljT1idTFl1qcGS7IKKmFeoyR018=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )