UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oiwRVkOmD9bWxH8oxf6oTmFli1LuB5Dp7+hksMxz3EM=' 
WHERE 
  key_id = '2cf82af22788903011f347c55a9acecd515b6e4cb8db0f1a5bdd56249d1510b8' 
  AND (
    token = 'oiwRVkOmD9bWxH8oxf6oTmFli1LuB5Dp7+hksMxz3EM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )