INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1fa91fc6e4698f11552187e1c26c7452af6db7caebfea287e4e791bf1f3e725', 
    'IT8H51Q9BH0P/NyGgRUT3Cc+mYH4Vd7GlHmb2GFVenc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)