UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UBFXgXPzK+FBYcJxVPbcUT+rP11qniyDeAbEkoyRneY=' 
WHERE 
  key_id = 'b61695de87dec3b7ab51035619e0fc874175a0ccb65e4125e680cb1b1ba3fbcb' 
  AND (
    token = 'UBFXgXPzK+FBYcJxVPbcUT+rP11qniyDeAbEkoyRneY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )