INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2576c4f63b748e6e52accfccc92f3b2c00330f08abeb5442ea869cbd755a781d', 
    'Bp/9zNk5sjyh+q3Y0ZTmMKkLgRDCRU7r96oUBxGWas0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)