INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1eb1ec6455cd32c7f36a4e874b790451eb1e261868a2c2e7ba5dd676d891ec', 
    '5Ue3MAVx2FS9/SxAIrSrQMEmlySVzkleYHLftxc/Rsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)