UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qdbtsiAMg1oL2yaz3uh/DDOo25KNyCrrNJ1mbeTV52w=' 
WHERE 
  key_id = '16294c6f0b08cbadc66a1a47b722e262bc3345b87b0abeb32815a3692f40787f' 
  AND (
    token = 'qdbtsiAMg1oL2yaz3uh/DDOo25KNyCrrNJ1mbeTV52w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )