INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29cef01c5c46a00d34da5510de8e92492c45e4850c2c418a902d50c59f580f27', 
    'D1eYunQ/lPnC9AaWAVCzd0cAnfp3UYtG1SQJyv9L6Xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)