INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a73d2a70337ad77388d541eebe6ff9f8ca51721ffab111174880aa0e09a2236b', 
    'GmKT+PlpUuFmeGcfKn/sRp9djDxsiFJ6yMQffw9jc70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)