INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3a2e1d998588ed8ae46330cc300d9fea722962ada42f7854c4fe4e1d7d52a2', 
    'D1+Le3giUF3jedW2fRIQqSdF1jGrBiC0OeUV6LRztE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)