INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a2650da17c83f48c6899a719b883d003fafd7811a62612edca9a5638744f744', 
    '5uhUG9+kf5FnXSyfOaIVi+eOL8jkbGexinEVnazLPA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)