UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7A66QJmFzN5xHVdSJzw6+60AMQE+5kxJyR34azlHbg=' 
WHERE 
  key_id = '19000b2da2531a1f4a4cf7226bfd8ad97066e82378eeacad629e866934253e23' 
  AND (
    token = 't7A66QJmFzN5xHVdSJzw6+60AMQE+5kxJyR34azlHbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )