UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DrDRapxNueu0i9FGCPf9nTHpWm8hNxYU2zNGWVuvlm4=' 
WHERE 
  key_id = '8d4fa3a303782d0235ae31a1aba790006582b1751ce232d7ae8e73c96ceef14b' 
  AND (
    token = 'DrDRapxNueu0i9FGCPf9nTHpWm8hNxYU2zNGWVuvlm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )