INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5be0a62808241ddb82b82e9b92d35381dd1b413694bc099f8aed66365b547908', 
    'nhbjjm/pzTVGsp58tdZalnWctE75ZSVxtb2rjFsFhjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)