UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZW1vslMphlzi6GWq3E/WGAmN12WF/nHa937KWkRijLg=' 
WHERE 
  key_id = '188f6a62f756c174848c50a6da35f4dd36ce5dd96f279d27d73828b5cdb63016' 
  AND (
    token = 'ZW1vslMphlzi6GWq3E/WGAmN12WF/nHa937KWkRijLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )