INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb8efcb8fe36a23da2e8dd646025f00aebedfea8bacd4b3859caac865451637f', 
    'XhiczdETe0wwq848Ig6n/Thygpp1z2LpCGANjDQsl+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)