UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1rzgH4BVQ9Znrwz3FNBdNZpMFeBacfWUq2hV/hDSao=' 
WHERE 
  key_id = 'f4c219aba0b9e0c0a78acfe10c3906bd285dbdbcf9b0b8ad784db3bfc504cb40' 
  AND (
    token = 'v1rzgH4BVQ9Znrwz3FNBdNZpMFeBacfWUq2hV/hDSao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )