UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoXsN8qdhm3W+FjEkmr8dTKEm9mWjS9IV+mHH/kA++4=' 
WHERE 
  key_id = 'b2d7e986bc19556095c583f9a5114357ca216049409d0eb2762efb8e9047a264' 
  AND (
    token = 'EoXsN8qdhm3W+FjEkmr8dTKEm9mWjS9IV+mHH/kA++4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )