UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSEoEIeOdc4vOkTFSUhjo7tAjon5BAEb4NrcwItb+nE=' 
WHERE 
  key_id = '0baf2b6a5a9455338f2e6559b1545bd36eb799113266a589fbc829909663777a' 
  AND (
    token = 'JSEoEIeOdc4vOkTFSUhjo7tAjon5BAEb4NrcwItb+nE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )