UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HgPP4A7aSjTrKzZQ1XCdwXfGn4ugiFj/ZKcArm2xF94=' 
WHERE 
  key_id = '01398dd8e7988e9f3dba8888b1b1e339f170537e849645d70ad87d764c8e3df9' 
  AND (
    token = 'HgPP4A7aSjTrKzZQ1XCdwXfGn4ugiFj/ZKcArm2xF94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )