UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jd4HDzUx80rUqnjeaXAYA5lKafhYQN4Y517D28xEc7Q=' 
WHERE 
  key_id = '876415953b9d5b68cd6a596239fc560e6850bae310cce6178e42f1ff8b79e191' 
  AND (
    token = 'jd4HDzUx80rUqnjeaXAYA5lKafhYQN4Y517D28xEc7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )