UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2aobSRZi3UxpztdaAYygS/X7Z71dMw1LLHPEt7ntHs=' 
WHERE 
  key_id = '0dcf8cbfa5d5cfbc2bc29fe3599727b168ab3e8db1a9999ea0c1ed56fe860577' 
  AND (
    token = 'W2aobSRZi3UxpztdaAYygS/X7Z71dMw1LLHPEt7ntHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )