UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+nPxk+g1C/fRYLCX1T+4TYUfCvreO0AG0vAi10DzvU=' 
WHERE 
  key_id = '7562cb5d36f57b1ecc965ba63811ee7601c792c255ee1f2ca3174ccbbbf7d2ad' 
  AND (
    token = 'W+nPxk+g1C/fRYLCX1T+4TYUfCvreO0AG0vAi10DzvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )