INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef69eb3b62be266d21c56ffc448ae450d2d2f21a4601b3393e4d1f4753a4f5a8', 
    'WYVPhKKvwZ6tIQvPWr4913CE8aVtwQhJ0W3ME0N7bGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)