INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbb6b3d2ed81ef44ead9f75989a8334bc42bbd46e0b75ff984abd135005d4538', 
    '4gUwe80llA450wJ+Bj3t1hR884CjYWpGGA+8oJdYoF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)