UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vpX4ay5dsY5OJljdFX1pD2qnk2prvHbcrs42ebxlpgU=' 
WHERE 
  key_id = 'e2d461027cec35113f86546612d019392f068c90a8f2b6f19685ca4025afe116' 
  AND (
    token = 'vpX4ay5dsY5OJljdFX1pD2qnk2prvHbcrs42ebxlpgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )