UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v90a0GK3mMBhioNpcLEqb5GYOmof2X4/R9+D+nIpMSk=' 
WHERE 
  key_id = 'be29f70c5f303d6455dd6279966c207ce1ec9be6cb3a9740ba750f8d0ffd0460' 
  AND (
    token = 'v90a0GK3mMBhioNpcLEqb5GYOmof2X4/R9+D+nIpMSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )