UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G4lJwS3P5D900VAAbxG+THiQeu3Whi5hL40g/Qp4K9A=' 
WHERE 
  key_id = '0ef41d71d9219085085cf146b2c9f375c8ab06d23f4741649c66b64456b8701f' 
  AND (
    token = 'G4lJwS3P5D900VAAbxG+THiQeu3Whi5hL40g/Qp4K9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )