INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3867ed9fd003ad56a3c0e634a15534e5225e7e8934dbb3ba8dfcc01cdfe1895', 
    'fQl6XpaFrzqgXA3ySdtpBbMkqkoddjG4oE41bs5Fd9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)