UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CSFgEm1XcXEcPtpfb8fg9qe1mzxsuJ5f4OBNTufGDo=' 
WHERE 
  key_id = '28d766ab3a7031d9af1160c831a39cf0b2006e29f00d6bf53aae0ecda63f3f07' 
  AND (
    token = '2CSFgEm1XcXEcPtpfb8fg9qe1mzxsuJ5f4OBNTufGDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )