UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMuLXC4S4+204NtyfsM7yfLS1yvhJfnQd65BKeHSbE0=' 
WHERE 
  key_id = '070c4741428e0f5895280247f635d691349379f3793b760f0fc14dc0ee7a32c7' 
  AND (
    token = 'rMuLXC4S4+204NtyfsM7yfLS1yvhJfnQd65BKeHSbE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )