UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwfkV4MbmeZ+AeDHQN97n8NzctE3njyaHocT1Ud4WTs=' 
WHERE 
  key_id = 'be3f2e1e14b0c9484a79905ddc6eb487c265812f708241814b1694f875c3ed9f' 
  AND (
    token = 'TwfkV4MbmeZ+AeDHQN97n8NzctE3njyaHocT1Ud4WTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )