UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USOMYE/HtMmEiNLvqVzuzaTO3UF9uRdiC8SON/ND0VI=' 
WHERE 
  key_id = 'bd9a0d2afc8a1e2dae1855f1e2e199bad19b21d2e556e4505aca596e0b19ee37' 
  AND (
    token = 'USOMYE/HtMmEiNLvqVzuzaTO3UF9uRdiC8SON/ND0VI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )