UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IRVsdvmb7H01o1olWqUGVjtHlnECyd4pCwf93aNmqSI=' 
WHERE 
  key_id = 'e5fd685d1d2f1a0ed0e4985fc49a6af8addc5da2a9e973fbb1617ab69dc9703c' 
  AND (
    token = 'IRVsdvmb7H01o1olWqUGVjtHlnECyd4pCwf93aNmqSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )