INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bf99793c7246fa88654543ccd6267baec0a447b5db3e8140ef07014e6346ddb', 
    'cNZr1Wv/iKPPimdebK6k24K83XRhiSFspReXINutVaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)