INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '055e45b1de916e2803eb18c18242092f80e70e9014756a29bd5dab4f04df718e', 
    'caveAC6tboVOonJ7ph4u7wFklQHS9oIHRx/Up01bUME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)