UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvSLSNaFnNN0BvXXBCPvWvsRBqEs6KhYcZzcqpg99Nk=' 
WHERE 
  key_id = '209fe636e100df6d31542f4db1659b4e0e58507c0290f38695054209d4363b06' 
  AND (
    token = 'OvSLSNaFnNN0BvXXBCPvWvsRBqEs6KhYcZzcqpg99Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )