UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4NP1v50/WTRWcfqFjY1s8ZOxwbnyQk4b3qLzVmtq7os=' 
WHERE 
  key_id = 'eee390834d4a1c8a50d1d080ea35308fbdd5f42eb238aca8461bdc14bf7f16ca' 
  AND (
    token = '4NP1v50/WTRWcfqFjY1s8ZOxwbnyQk4b3qLzVmtq7os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )