INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6fe8944a7ec635569e0af2589a76336e916ac817c57859c9ddc74fd3a9fbd80', 
    'XYWjVqEa0Q/k3NXDNdjJE+Za3YOfox1LVHQAcQxbbXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)