UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XaE8+OEpAbV4jkAeB5/KQuKBMMTtb0yESGDLHmddR3w=' 
WHERE 
  key_id = 'c8c01d73fda9404686e409b71ae14decb8ef0f3f494da962a727da6c68a5c3f6' 
  AND (
    token = 'XaE8+OEpAbV4jkAeB5/KQuKBMMTtb0yESGDLHmddR3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )