INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a7aad3149e06119c18ea779de191bc608f1803547ba0ce09ecb1b94fbd62592', 
    'mGf1YwWF5atbomWIyFoTXBLOiGj1YKaOLmPjXeOrKpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)