UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvA1Lw5zZtM5JWYuU31gCg6cHCSdxYNFP7pTzGkKC4s=' 
WHERE 
  key_id = '5a29d1c885ea4c32020444b74a9d3e84bd28201aa7c9ab2abc054dd37b175d41' 
  AND (
    token = 'gvA1Lw5zZtM5JWYuU31gCg6cHCSdxYNFP7pTzGkKC4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )