UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8n+OKn+tlc+KZroy/vKNSRBrnnRSh25uJJj9ey5VMVI=' 
WHERE 
  key_id = 'aded0545c2f2e38da2a18e5e6d47fa640c3bbd40aec97e6c5fe1f33bd5a4053b' 
  AND (
    token = '8n+OKn+tlc+KZroy/vKNSRBrnnRSh25uJJj9ey5VMVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )