UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wAtwFAMLiWthboN0GyXIcOIPQOJpHum4gUcdYbMQ8Mc=' 
WHERE 
  key_id = 'cd77cef57452d4c94bf21267e013322d2376e4151516004c0ec8a42310f5df39' 
  AND (
    token = 'wAtwFAMLiWthboN0GyXIcOIPQOJpHum4gUcdYbMQ8Mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )