INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e0a4fd6bcbde7bb01ad63fee813478c852dd33fe15cbae170ddefbd85c0892', 
    'eSz67Vhc8K9bXYImgrdvAee3N4FvBydhzIKE+Qszd7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)