UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UMHXcbCcYADU96DIfDYyshxlfEpBkZyaWr2e8va02Zc=' 
WHERE 
  key_id = '5a92d7a07a2c7beda0e858b2d708cf14546690a8bcff5cee7fd4263d563e282d' 
  AND (
    token = 'UMHXcbCcYADU96DIfDYyshxlfEpBkZyaWr2e8va02Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )