UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1Mvgh7DrQ33bi9REdeGhPhNbDANBjcxGEw/3jk/UEA=' 
WHERE 
  key_id = '4c0ab225333ef39d8a9fa92529ccd8542e51a22f213ca9fafffdd93ab21fdb23' 
  AND (
    token = 'B1Mvgh7DrQ33bi9REdeGhPhNbDANBjcxGEw/3jk/UEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )