UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fc/FPv0pT3rs5PPqBf5Jhw2Fqqpx7bFy0SBncxWRmcM=' 
WHERE 
  key_id = 'bcb46469e7cdb75db7702425fd609b3a9fd56f039b778838090c936e116bed76' 
  AND (
    token = 'fc/FPv0pT3rs5PPqBf5Jhw2Fqqpx7bFy0SBncxWRmcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )