INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8f54575b88948455e962385e93910620cc51e29a2ad9adce4f8f453de76956', 
    'xLVlcSLZWRJwyzYuKu80dk9DwesrMMXNm+d2qFTh3dQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)