UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'auPBa6ioBZAQyfGAYDYbBF/PtaVP53E+yK7rwi6g22c=' 
WHERE 
  key_id = '2476be7fb6f0511485524ee5fc172de171419b9709e09fea09621b6ded7d7049' 
  AND (
    token = 'auPBa6ioBZAQyfGAYDYbBF/PtaVP53E+yK7rwi6g22c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )