UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjul24efmOz7TEAw5NZV0mMFYJS4ksn/POwgU38Fwwg=' 
WHERE 
  key_id = 'd29afe33b78a2954e0d2f6d6596a6178d3e47c89553968d576e2db85c313048a' 
  AND (
    token = 'jjul24efmOz7TEAw5NZV0mMFYJS4ksn/POwgU38Fwwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )