UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iWJpq8iTGo82OEyLk7Cmo5JEG83eRM0A1H+d1UJq63c=' 
WHERE 
  key_id = 'e22ec1830feb7fa37c58a86ea58d36bfaad8b00097c8ab42257107ed29875847' 
  AND (
    token = 'iWJpq8iTGo82OEyLk7Cmo5JEG83eRM0A1H+d1UJq63c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )