INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60f80b00e81bcabd361fff02bd3cb5ed6483487f31ede20d0df9136d915e3031', 
    'QIRerIQ2jnThOn6tERHxHsETVKz60r8YNPe8yps49o8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)