UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dV1p7iHwLyhW9b9Ayh5hzXa7Wr4CUg0Dhi8Qx6dGO1U=' 
WHERE 
  key_id = '4ccbaf2e90a8b55166870012dea98c3542752415378e590640cf846832dd0c97' 
  AND (
    token = 'dV1p7iHwLyhW9b9Ayh5hzXa7Wr4CUg0Dhi8Qx6dGO1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )