UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oK8M62MM1VsNJ4Q+0G4E5qiZUz6JNHi3Hcdtn+URsBA=' 
WHERE 
  key_id = '569ef5dc8e34241eb2a41b4ef5beb152a2a15b7287e5a3dd271f742f829b94fd' 
  AND (
    token = 'oK8M62MM1VsNJ4Q+0G4E5qiZUz6JNHi3Hcdtn+URsBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )