UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/e28FOChGnaVx3W4GRHXcKoIxq1/hQJl5gCnCdM7tY=' 
WHERE 
  key_id = '7f05998b94882ba64c50121b5e0d79572fbc5826136d8214ef9474431f32c521' 
  AND (
    token = 'G/e28FOChGnaVx3W4GRHXcKoIxq1/hQJl5gCnCdM7tY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )