UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MeW80IbhFdrZkVcE7eQUbNIQaeXMQQ9/IbkMBClDVV4=' 
WHERE 
  key_id = 'aea4008e37d0bbaaeec73f698fe84408083d82e41bb1b8b95efc21faf507bcad' 
  AND (
    token = 'MeW80IbhFdrZkVcE7eQUbNIQaeXMQQ9/IbkMBClDVV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )