UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9nfvuZHwnjzr9PwV5MdFR+NirlsccIc9/P15BfgNcX4=' 
WHERE 
  key_id = '2607b459fdb5def0e2e6ef2eee4e63a32f58fed009ea68112ce6bdd13fa7217a' 
  AND (
    token = '9nfvuZHwnjzr9PwV5MdFR+NirlsccIc9/P15BfgNcX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )