UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qTcd4/JIAMhgGdSf/l2eSpIRHIC3+MNVV9gUUBpr688=' 
WHERE 
  key_id = 'e783b93b913b7bb184401551739bb2a74f1037140aeaa3e565103db4fd24d506' 
  AND (
    token = 'qTcd4/JIAMhgGdSf/l2eSpIRHIC3+MNVV9gUUBpr688=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )