UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOe3YtWXTOAQBHBM4KSasrgkwd3TKyAyUzIugUf1jXk=' 
WHERE 
  key_id = 'e7ab4993ac4a9ed14de89f6ba10375a7c20cd175cfd359b3b3eff8194a86588a' 
  AND (
    token = 'rOe3YtWXTOAQBHBM4KSasrgkwd3TKyAyUzIugUf1jXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )