UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RrLhlFmRRovSjjRU+Eg3JJRrlsNRX8e1z8/49FpWfP4=' 
WHERE 
  key_id = 'fdba87b11bb3d5ef5a31d713b9e2fb13488e28021fb30a3992cc4bebcce51669' 
  AND (
    token = 'RrLhlFmRRovSjjRU+Eg3JJRrlsNRX8e1z8/49FpWfP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )