UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRAGSyLIP048FRhemwSMF2+3ZiWE3SEBNvqhSXsRQdg=' 
WHERE 
  key_id = '847b0ad05c89760e1bcac9f23c6d6dab1d5cd65041f824f27ee89472b1cd3c88' 
  AND (
    token = 'HRAGSyLIP048FRhemwSMF2+3ZiWE3SEBNvqhSXsRQdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )