UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZBn4kNced0gKBWlkgY0e8c9LgRFEAcyu38TFKInD0k=' 
WHERE 
  key_id = '8cda2cabf464b3f4884f0d1af305bb16f0ae55212dd9d7bef15823bac954df3b' 
  AND (
    token = 'jZBn4kNced0gKBWlkgY0e8c9LgRFEAcyu38TFKInD0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )