INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f4ef99f935c9bf3224ca7ae9385a91248959cb37f5ad98fda085c5895cdb490', 
    'Oz6A0wEx7SNbWSGpwnrbjt489P2o9WMQDop2Q8kC/Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)