UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qv9SBsqyrAXMm97Z0DKCAep8GCOyp5ij/MaGSylWjKk=' 
WHERE 
  key_id = '01bc2fa5da1e6750960d2a39b60529e8fa799995590c90ef933cd8d7a07d972a' 
  AND (
    token = 'Qv9SBsqyrAXMm97Z0DKCAep8GCOyp5ij/MaGSylWjKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )