INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccee490f89ba31de66b1d2984f1d22a40390442ef8c156d01bb6aecc7015dafa', 
    'h+nsOfmEpCV09bh66cDrpGHze557aMEGPpH2uXQOUwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)