UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4n1QuHT4sXkklwmSBV5VaLS88W3FbbXgZ3IvRPfHV3I=' 
WHERE 
  key_id = 'd5c13500a2e025abd31c67e4c790493c96a3b70c7022ae8fd49580004f2944f6' 
  AND (
    token = '4n1QuHT4sXkklwmSBV5VaLS88W3FbbXgZ3IvRPfHV3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )